Archive
June 2026
Vulnerabilities first published in this month (UTC), newest first.
3,083 results · Clear filters · Feed
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Medium 6.1
Langflow: Logout button does not clear session
Langflow is a tool for building and deploying AI-powered agents and workflows. Prior to 1.7.0, the logout button does not clear the session. The previous user stays logged in unless another user explicitly logs in. This vulnerability is fixed in 1.7.0.
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Medium 4.3
A missing access control check when linking banners or campaigns to a zone through the zone-include.php script of Reviv…
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Medium 4.3
A missing access control check when linking trackers to campaigns through the campaign-trackers.php script of Revive Ad…
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Medium 6.1
A missing sanitisation of user input in the zone-include.php script of Revive Adserver 6.0.6 and earlier could allow a …
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Medium 4.3
Low‑privileged session IDs generated for the web admin console could be reused in the XML‑RPC API, whose authentication…
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Medium 5.4
An access control bypass allows an advertiser‑level user to activate or deactivate a banner in Revive Adserver 6.0.6 an…
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Medium 4.3
A missing access control check when invoking various modify methods in the XML‑RPC API of Revive Adserver 6.0.6 and ear…
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Medium 4.7
dhcpcd Heap Use-After-Free via Control Socket Handling
dhcpcd through 10.3.2, fixed in commit 78ea09e, contains a heap use-after-free vulnerability in the control socket handling within src/control.c that allows local unprivileged attackers to trigger memory corruption when privilege separation is disabled. Attac…
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Medium 6.1
yt-dlp: File Downloader cookie leak with curl
yt-dlp is a command-line audio/video downloader. From 2023.09.24 until 2026.06.09, if curl is used as an external downloader for yt-dlp, cookies may be leaked to an unintended host upon HTTP redirect or when the host for download fragments differs from their …
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Medium 4.4
Advant Master Online Builder DLL vulnerability
Uncontrolled Search Path Element vulnerability in ABB Control Builder A, ABB 800xA for Advant Master. This issue affects Control Builder A: through 1.4/4; 800xA for Advant Master: through 6.0.3-1, through 6.1.1-1, 6.1.1-3, 6.2.0-1.
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Medium 6.5
dhcpcd Memory Leak DoS via IPv6 Router Advertisement Handling
dhcpcd through 10.3.2, fixed in commit 708b4a5, contains a memory leak vulnerability in the IPv6 Router Advertisement route information handling that allows an unauthenticated same-link attacker to cause denial of service by sending crafted Router Advertiseme…
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Medium 5.3
dhcpcd Stack Out-of-Bounds Write in dhcp6_makemessage()
dhcpcd through 10.3.2, fixed in commit 2f00c7b, contains a one-byte stack out-of-bounds write vulnerability in dhcp6_makemessage() in src/dhcp6.c that allows unauthenticated same-link attackers to write beyond a fixed local buffer by serializing an oversized …
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Medium 5.3
dhcpcd Heap Use-After-Free in dhcp6_deprecateaddrs via DHCPv6 RENEW
dhcpcd through 10.3.2, fixed in commit 5733d3c, contains a heap use-after-free vulnerability that allows unauthenticated same-link attackers to crash the daemon by sending a crafted DHCPv6 RENEW reply with RFC6603 OPTION_PD_EXCLUDE and both preferred and vali…
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Medium 6.0
n8n: Git Node Clone and Push Operations Bypass File Sandbox
n8n is an open source workflow automation platform. Prior to 1.123.48, 2.21.8, and 2.22.4, an authenticated user with permission to create or modify workflows could supply a local filesystem path as the source repository in the Git node's Clone operation, or …
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Medium 6.3
n8n: Prototype Pollution enables confused-deputy execution via public webhooks
n8n is an open source workflow automation platform. Prior to 2.25.7 and 2.26.2, a prototype pollution vulnerability allowed a crafted public webhook payload to inject attacker-controlled fields into workflow data during internal object copying. These fields c…
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Medium 6.3
n8n: Missing Token Validation on Microsoft Agent 365 Trigger Node
n8n is an open source workflow automation platform. Prior to 2.25.7 and 2.26.2, the MicrosoftAgent365Trigger and StripeTrigger node did not validate that inbound requests. As a result, an unauthenticated attacker who knows the webhook URL could submit a forge…
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Medium 6.0
n8n: Merge Node SQL Mode Prototype Pollution
n8n is an open source workflow automation platform. Prior to 2.25.7 and 2.26.2, an authenticated user with permission to create or modify workflows could pollute the sandbox used by the Merge node's SQL Query mode. Because the sandbox context was cached and r…
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Medium 6.5
n8n: SQL Injection in Postgres v1/TimesclaeDB Nodes
n8n is an open source workflow automation platform. Prior to 2.25.7 and 2.26.2, an authenticated user with permission to create or modify workflows could supply a crafted parameters to the TimescaleDB and/or legacy Postgres v1 node's allowing arbitrary SQL to…
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Medium 5.4
OpenHarness - Prompt Injection via /issue and /pr_comments Slash Commands
OpenHarness /issue and /pr_comments slash commands lack remote_invocable=False protection, allowing remote channel senders to write attacker-controlled Markdown into project context files. Admitted remote attackers can inject malicious content into .openharne…
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Medium 6.5
OpenHarness - Cross-Session Disclosure via /resume and /summary Commands
OpenHarness ohmo gateway /resume and /summary slash commands default remote_invocable to True, allowing admitted remote senders to enumerate and load arbitrary session snapshots by ID. Attackers can exploit this to access victim snapshots containing private p…
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Medium 5.4
NanoClaw < 2.1.0 - Privilege Escalation via Forged Channel Approval Callback
NanoClaw before 2.1.0 contains a privilege escalation vulnerability in the channel-registration approval flow where handleChannelApprovalResponse fails to validate admin privileges over target agent groups. Scoped admins can submit forged or stale connect cal…
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Medium 5.5
NanoClaw < 2.1.17 - Privilege Escalation via Unauthorized create_agent System Action
NanoClaw before 2.1.17 contains a privilege escalation vulnerability in the create_agent delivery-action handler that performs privileged central-database writes without host-side authorization checks. Confined agent containers can invoke create_agent to crea…
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Medium 5.5
NanoClaw < 2.1.17 - Arbitrary File Read via Symlink Following in forwardAttachedFiles
NanoClaw before 2.1.17 contains a symlink following vulnerability in forwardAttachedFiles that allows container-controlled agents to exfiltrate host-readable files. The host validates attachment filenames using only isSafeAttachmentName before copying with fs…
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Medium 6.5
NanoClaw < 2.1.17 - Privilege Escalation via Unverified Approval Response Handler
NanoClaw before 2.1.17 contains a privilege escalation vulnerability in the handleApprovalsResponse function that fails to verify responder role authorization. Attackers with a valid questionId can approve or reject privileged actions like package installatio…
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Medium 6.3
n8n: Denial of Service via ZIP decompression in webhook workflow
n8n is an open source workflow automation platform. Prior to 2.24.0, the Compression node's Decompress operation expanded attacker-controlled archives into memory without enforcing limits on decompressed output size. An unauthenticated attacker could send a s…
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Medium 6.8
n8n: Reflected XSS via Facebook, WhatsApp, and Microsoft Teams Trigger Webhook Verification Endpoints
n8n is an open source workflow automation platform. Prior to 2.24.0, an endpoint in the Meta and Microsoft Teams trigger nodes reflects a query parameter into the HTTP response without sanitization or Content-Security-Policy headers, enabling reflected XSS in…
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Medium 6.5
n8n: NoSQL Injection in MongoDB Node Find And Replace Operation
n8n is an open source workflow automation platform. Prior to 2.24.0, an authenticated user with workflow edit access could supply a malicious filter value in the MongoDB node's Find And Replace operation. The value was not validated before being passed to Mon…
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Medium 4.8
guzzlehttp/psr7: CRLF Injection in HTTP Start-Line Serialization
guzzlehttp/psr7 is a PSR-7 HTTP message library implementation in PHP. Prior to 2.12.1, guzzlehttp/psr7 did not reject CR/LF characters in certain first-party HTTP start-line fields: the request method, protocol version, and response reason phrase. If an appl…
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Medium 5.8
Guzzle: Dot-Only Cookie Domains Match All Hosts in guzzlehttp/guzzle
Guzzle is an extensible PHP HTTP client. Prior to 7.12.1, CookieJar incorrectly accepts cookies with a dot-only Domain attribute and whitespace-padded variants. SetCookie::matchesDomain() removes leading dots from the cookie domain, normalizing dot-only value…
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Medium 5.9
Guzzle: Silent HTTPS-Proxy Downgrade to Cleartext
Guzzle is an extensible PHP HTTP client. Prior to 7.12.1, in certain configurations, traffic expected to be protected by TLS on the hop to the proxy is transmitted in cleartext. Proxy authentication credentials (the Proxy-Authorization header, proxy userinfo …
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Medium 5.1
Reflected XSS in DRIMO CMS
DRIMO CMS is vulnerable to Reflected XSS via q parameter in searching functionality. An attacker can prepare an URL that, when opened, results in arbitrary JavaScript execution in the victim's browser. Product is in End Of Life phase and will not receive any …
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Medium 5.3
Dnsmasq: dnsmasq: out-of-bounds read in find_soa() due to missing extrabytes validation
An out-of-bounds read vulnerability exists in dnsmasq's find_soa() function in src/rfc1035.c. When parsing NS section records, extract_name() is called with extrabytes=0, failing to validate that 10 additional bytes exist for fixed-length DNS record fields. A…
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Medium 6.8
Openshift/cluster-logging-operator: cluster logging operator creates and forwards serviceaccount tokens without verifying clf creator authorization
A missing authorization flaw was found in the OpenShift Cluster Logging Operator. The operator creates and forwards ServiceAccount tokens to output destinations without verifying that the ClusterLogForwarder creator has permission to use those credentials, al…
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Medium 6.4
ProfileGrid <= 5.9.9.2 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Message Content
The ProfileGrid – User Profiles, Groups and Communities plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'pm_author_message' parameter in the pm_send_message_to_author function in all versions up to, and including, 5.9.9.2 due to insu…
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Medium 6.1
Reflected XSS in Akinsoft's e-Commerce
Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in AKIN Software Computer Import Export Industry and Trade Ltd. E-Commerce allows Reflected XSS. This issue affects e-Commerce: before 1.25.01.06.
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Medium 6.5
Grav - XML External Entity Injection via SVG Upload
Grav before 2.0.0-beta.2 contains an XML external entity injection vulnerability in SVG file upload processing that allows authenticated attackers to read arbitrary files. The application uses simplexml_load_string without disabling external entity loading, e…
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Medium 5.3
Hono - Missing Cookie Name Validation in setCookie()
Hono before 4.12.12 does not validate cookie names on the write path in the setCookie(), serialize(), and serializeSigned() functions, allowing invalid characters such as control characters (e.g. \r or \n) when an application passes a user-controlled cookie n…
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Medium 5.3
ImageMagick - Memory Leak in TXT File Processing via Texture Attribute
ImageMagick before 7.1.2-15 and 6.9.13-40 contains a memory leak in coders/txt.c when processing TXT files with texture attributes: the texture object allocated via ReadImage is not released when GetTypeMetrics fails, leaking memory each time a crafted TXT fi…
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Medium 5.5
Nuxt - Arbitrary File Read via World-Connectable vite-node IPC Socket on Linux
Nuxt 4.0.0 before 4.4.7 and 3.18.0 before 3.21.7, when running the development server (nuxt dev) on Linux, binds the vite-node IPC server to an abstract-namespace Unix socket without permission restrictions, allowing local users to enumerate and connect. Unpr…
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Medium 6.0
Flowise - Server-Side Request Forgery via Execute Flow Base URL
Flowise before 3.1.0 contains a server-side request forgery vulnerability in the Execute Flow node that allows attackers to bypass security validation by providing intranet addresses through the base URL field. Attackers can initiate HTTP requests to internal…