Archive
5 May 2026
Vulnerabilities first published on this day (UTC), newest first.
203 results · Feed
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Low 3.4
Paramiko rsakey.py allows the SHA-1 algorithm
In Paramiko through 4.0.0 before a448945, rsakey.py allows the SHA-1 algorithm.
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Medium 4.3
ciguard: Web UI is missing HTTP defence-in-depth headers
## Summary ciguard's FastAPI Web UI (`src/ciguard/web/app.py`) does not set HTTP defence-in-depth headers. OWASP ZAP baseline scan flagged 11 alerts: missing Content-Security-Policy (Medium), X-Frame-Options (Medium), Sub-Resource-Integrity on `/api/docs` (Me…
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High —
jdbi3-freemarker Vulnerable to Improper Neutralization of Special Elements Used in FreeMarker Template Engine
# Summary **Description** An Improper Neutralization of Special Elements Used in a Template Engine (CWE-1336) vulnerability in Jdbi allows arbitrary command execution when an application using `jdbi3-freemarker` permits attacker-influenced text to reach `Free…
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Medium 5.3
GraphQL-Ruby's Ruby lexer does not count comment tokens for the purposes of max_query_string_tokens
GraphQL-Ruby's `max_query_string_tokens` configuration didn't count comment tokens against the limit, allowing strings to be processed even after the configured maximum had actually been reached. In patched versions, the Ruby lexer does count these tokens. Gr…
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High 7.6
jupyter-server authentication cookies remain valid after password reset due to static cookie secret
Jupyter Server is the backend for Jupyter web applications. In versions 2.17.0 and earlier, the secret used to sign authentication cookies is persisted to a static file at ~/.local/share/jupyter/runtime/jupyter_cookie_secret and is never rotated when a user c…
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Critical 9.8
Apache HTTP Server: buffer overflow in mod_proxy_ajp via ajp_msg_check_header()
Heap-based Buffer Overflow vulnerability in mod_proxy_ajp of Apache HTTP Server. If mod_proxy_ajp connects to a malicious AJP server this AJP server can send a malicious AJP message back to mod_proxy_ajp and cause it to write 4 attacker controlled bytes after…
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High 7.6
jupyter-server CORS origin validation bypass via unanchored regex in allow_origin_pat
Jupyter Server is the backend for Jupyter web applications. In versions 2.17.0 and earlier, the Origin header validation uses Python's re.match() to check incoming origins against the allow_origin_pat configuration value. Because re.match() only anchors at th…
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High 8.2
OpenMRS Core arbitrary file read via path traversal in ModuleResourcesServlet
OpenMRS Core is an open source electronic medical record system platform. In versions 2.7.8 and earlier and versions 2.8.0 through 2.8.5, the `/openmrs/moduleResources/{moduleid}` endpoint is vulnerable to a path traversal attack. The ModuleResourcesServlet c…
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High 8.1
@evomap/evolver's validator sandbox allowlist permits `npm`/`npx`, yielding RCE from Hub-delivered validation tasks via lifecycle scripts
## Summary The validator-mode sandbox executor (`src/gep/validator/sandboxExecutor.js`) places `npm` and `npx` in its hard executable allowlist. Because `npm install <pkg>` and `npx -y -p <pkg> <bin>` execute arbitrary code by design (preinstall/install/posti…
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Medium 6.2
@evomap/evolver has an unbounded request body in proxy /asset/submit that causes persistent disk-exhaustion DoS
## Summary The EvoMap proxy daemon's HTTP body parser accepts requests of any size, and the `POST /asset/submit` route persists the full request body — verbatim and uncapped — as a JSONL line in `<dataDir>/messages.jsonl`. An unauthenticated local attacker (o…
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High 8.8
@evomap/evolver: Path Traversal in `evolver fetch` default-branch `safeId` allows Hub-controlled overwrite of project files (RCE)
## Summary The `evolver fetch` subcommand in `index.js` writes Hub-supplied `bundled_files[]` into a directory derived from a Hub-supplied `skill_id`. When `--out` is not used, the path-sanitizing regex permits `.` characters, allowing a `skill_id` of `..` to…
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High 8.8
Hysteria: A specially constructed quic package can crash the server OOM when the sniff is enabled
### Summary A specially constructed quic package can crash the server OOM when the sniff is enabled. ### Details When the server has sniff enabled, a valid connection can request the server to forward UDP traffic and construct a huge crypto length. The server…
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High 8.8
Quarkus authorization bypass via semicolon path normalization inconsistency
Quarkus is a Java framework for building cloud-native applications. In versions prior to 3.20.6.1, 3.27.3.1, 3.33.1.1, 3.35.1.1, 3.34.7, and 3.35.2, a path normalization inconsistency between the security layer and the routing layer allows unauthenticated or …
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High 7.7
Claude Code arbitrary code execution via git worktree commondir trust dialog bypass
In versions 2.1.63 through 2.1.83 of Claude Code, the folder trust determination logic used the git worktree commondir file without validating its contents. An attacker could craft a malicious repository with a commondir file pointing to a path the victim had…
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High 8.7
Pi-hole FTL remote code execution via newline injection in dns.interface configuration
Pi-hole FTL is the core engine of the Pi-hole network-level advertisement and tracker blocker. In versions before 6.6.1, the `dns.interface` configuration field in Pi-hole FTL accepted newline characters without validation, allowing an attacker to inject arbi…
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Medium 4.3
lxc lxc-user-nic insufficient ownership validation allows cross-tenant OVS port deletion
lxc is a Linux container runtime. In the setuid helper lxc-user-nic, the delete path contains a logic flaw in the find_line() function that allows an unprivileged user to delete OVS-attached network interfaces belonging to other users. When lxc-user-nic delet…
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Medium 6.9
Gotenberg unauthenticated blind SSRF via unfiltered webhook URL
Gotenberg is an API-based document conversion tool. In version 8.29.1, an unauthenticated attacker with network access can force the server to make outbound HTTP POST requests to arbitrary internal or external destinations by supplying a crafted URL in the Go…
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Medium 6.5
Dify < 1.14.0 Authorization Bypass via File UUID
Dify before version 1.14.0 contains an authorization bypass vulnerability that allows authenticated users to read the full contents of files uploaded by other users within the same tenant by supplying an arbitrary file UUID in the files array of a chat-messag…
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High 8.2
CoreDNS TSIG authentication bypass on gRPC, QUIC, DoH, and DoH3 transports
CoreDNS is a DNS server written in Go. In versions prior to 1.14.3, the gRPC, QUIC, DoH, and DoH3 transport implementations incorrectly handle TSIG authentication. For gRPC and QUIC, the server checks whether the TSIG key name exists in the configuration but …
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High —
RustFS: ListServiceAccount authorizes against wrong admin action, enabling cross-user enumeration and root service account takeover
## Summary `ListServiceAccount` (`GET /rustfs/admin/v3/list-service-accounts?user=<other>`) authorizes cross-user requests against `UpdateServiceAccountAdminAction` instead of `ListServiceAccountsAdminAction` at `rustfs/src/admin/handlers/service_account.rs:9…
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Medium 5.3
Incus blind SSRF via image import preflight HEAD request
Incus is an open source container and virtual machine manager. In versions prior to 7.0.0, the image import flow issues an outbound HEAD request to a user-supplied URL before validating the request against project restrictions such as restricted.images.server…
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High 7.8CVE-2026-40280 Scanner template
Gotenberg SSRF via case-insensitive URL scheme bypass in webhook and downloadFrom deny-lists
Gotenberg is an API-based document conversion tool. In versions 8.30.1 and earlier, the default private-IP deny-lists for the --webhook-deny-list and --api-download-from-deny-list flags use a case-sensitive regular expression (^https?://) to match URL schemes…
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Critical 9.3
Masa CMS unauthenticated SQL injection via altTable parameter in JSON API
Masa CMS is an open source content management system. In versions 7.2.0 through 7.2.9, 7.3.0 through 7.3.14, 7.4.0 through 7.4.9, and 7.5.0 through 7.5.2, the unauthenticated JSON API accepts an altTable parameter that is stored via the setAltTable() method w…
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Critical 9.3
Masa CMS SQL injection via sortDirection parameter in beanFeed
Masa CMS is an open source content management system. In versions 7.2.0 through 7.2.9, 7.3.0 through 7.3.14, 7.4.0 through 7.4.9, and 7.5.0 through 7.5.2, a SQL injection vulnerability exists in the beanFeed.cfc component within the getQuery function's handli…
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Critical 9.3
SQL Injection vulnerability via sortBy in beanFeed
Masa CMS is an open source content management system. In versions 7.5.2 and earlier, a SQL injection vulnerability exists in the beanFeed.cfc component within the getQuery function's processing of the sortBy parameter. The application fails to properly saniti…
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High 8.1
In ProFTPD through 1.3.9a before 7666224, a SQL injection vulnerability in sqltab_fetch_clients_cb() in contrib/mod_wra…
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Medium 4.8
PhpSpreadsheet XSS via number format text substitution in HTML Writer
PhpSpreadsheet is a library for reading and writing spreadsheet files. In versions 1.30.3 and earlier, 2.0.0 through 2.1.15, 2.2.0 through 2.4.4, 3.3.0 through 3.10.4, and 4.0.0 through 5.6.0, the HTML Writer skips htmlspecialchars() output escaping when a ce…
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High 7.6CVE-2026-35397 Public exploit
jupyter-server path traversal allows access to sibling directories sharing root_dir name prefix
Jupyter Server is the backend for Jupyter web applications. In versions 2.17.0 and earlier, a path traversal vulnerability in the REST API allows an authenticated user to escape the configured root_dir and access sibling directories whose names begin with the…
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Medium 5.4
Sandboxie-Plus local privilege escalation via TOCTOU race condition in UpdUtil addon installation
Sandboxie-Plus is an open source sandbox-based isolation software for Windows. In versions 1.17.2 and earlier, a Time-of-Check-to-Time-of-Use (TOCTOU) race condition exists during addon installation. When a user installs an addon through the SandMan interface…
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Low 2.0
Sandboxie-Plus EditPassword hash entropy reduced from 160 bits to 80 bits due to incorrect nibble extraction
Sandboxie-Plus is an open source sandbox-based isolation software for Windows. In versions 1.17.2 and earlier, SbieIniServer::HashPassword converts a SHA-1 digest to hexadecimal incorrectly. The high nibble of each byte is shifted right by 8 instead of 4, whi…
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High 8.8
Sandboxie-Plus NamedPipeServer OpenHandler stack overflow via unterminated server field
Sandboxie-Plus is an open source sandbox-based isolation software for Windows. In versions 1.17.2 and earlier, NamedPipeServer::OpenHandler copies the server field from NAMED_PIPE_OPEN_REQ into a fixed WCHAR pipename[160] stack buffer using wcscat without ver…
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High 7.3
Sandboxie-Plus ProcessServer boxname stack buffer overflows via unterminated wide string copy
Sandboxie-Plus is an open source sandbox-based isolation software for Windows. In versions 1.17.2 and earlier, several ProcessServer handlers (KillAllHandler, SuspendAllHandler, and RunSandboxedHandler) copy a WCHAR boxname[34] field from request structures i…
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High 7.3
Sandboxie-Plus SbieIniServer RunSbieCtrl stack buffer overflow allows local privilege escalation
Sandboxie-Plus is an open source sandbox-based isolation software for Windows. In versions 1.17.2 and earlier, the SbieIniServer RunSbieCtrl handler contains a stack buffer overflow. The MSGID_SBIE_INI_RUN_SBIE_CTRL message is handled before normal sandbox an…
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High 8.8
Sandboxie-Plus sandbox escape via uninitialized memory leak and stack overflow in GetRawInputDeviceInfoSlave
Sandboxie-Plus is an open source sandbox-based isolation software for Windows. In versions 1.17.2 and earlier, the SbieSvc proxy service's GetRawInputDeviceInfoSlave handler contains two vulnerabilities that can be chained for sandbox escape. First, when a sa…
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Critical 9.3
Sandboxie-Plus privilege escalation via INI CRLF injection bypassing EditAdminOnly
Sandboxie-Plus is an open source sandbox-based isolation software for Windows. In versions 1.17.2 and earlier, an INI injection vulnerability allows any standard local user to bypass configuration restrictions (EditAdminOnly and ConfigPassword) and inject arb…
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Critical 9.2
PhpSpreadsheet SSRF and RCE via PHP stream wrappers in IOFactory::load
PhpSpreadsheet is a library for reading and writing spreadsheet files. In versions 1.30.2 and earlier, 2.0.0 through 2.1.14, 2.2.0 through 2.4.3, 3.3.0 through 3.10.3, and 4.0.0 through 5.5.0, when the filename argument to IOFactory::load() is user-controlled…
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High 8.3
twenty-server SSRF protection bypass via IPv4-mapped IPv6 address normalization
Twenty is an open source CRM built with NestJS (Node.js). In versions 1.18.0 and earlier, the SSRF protection in twenty-server's SecureHttpClientService can be bypassed using IPv4-mapped IPv6 addresses in URL IP literals. Node.js's URL parser normalizes IPv4-…
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High 7.2
D-Link DI-8100 CGI user_group.asp sprintf buffer overflow
A vulnerability has been found in D-Link DI-8100 16.07.26A1. This vulnerability affects the function sprintf of the file /user_group.asp of the component CGI Handler. The manipulation leads to buffer overflow. The attack may be initiated remotely. The exploit…
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High 8.2
CoreDNS transfer plugin subzone ACL bypass via lexicographic zone comparison
CoreDNS is a DNS server that chains plugins. In versions prior to 1.14.3, the transfer plugin can select the wrong ACL stanza when both a parent zone and a more-specific subzone are configured. The longestMatch() function in plugin/transfer/transfer.go uses a…
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Medium 5.3
Vaultwarden missing authorization check allows Manager-role users to enumerate all collections
Vaultwarden is a Bitwarden-compatible server written in Rust. In version 1.35.4 and earlier, the get_org_collections_details endpoint (GET /api/organizations/{org_id}/collections/details) is missing the has_full_access() authorization check that exists on the…