Ecosystem
Go
5,236 known vulnerabilities.
Most affected packages
5,226 results · Feed
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High 7.5
Gitea draft releases use insufficient permission checks
Gitea versions before 1.25.5 allow draft release data or attachments to be accessed without the required write permission.
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High 8.2
Gitea Composer package source links use insufficient permission checks
Gitea versions up to and including 1.26.1 have insufficient permission checks for Composer package source links, which can expose private or internal package source information.
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High 7.5
Gitea email settings allow changing another user's primary email address
Gitea versions before 1.25.5 allow a user to change another user's primary email address.
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High 7.5
Gitea git grep search lacks a timeout
Gitea versions before 1.25.5 do not enforce a timeout on git grep searches, allowing expensive searches to consume server resources.
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Critical 9.8
Gitea LFS mirror synchronization bypasses migration HTTP transport restrictions
Gitea versions before 1.25.5 do not use the migration HTTP transport for LFS push and sync mirror operations, bypassing the configured migration transport protections for those LFS requests.
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High 8.5
Gitea maintainer-edit permissions allow unauthorized commits to readable repositories
Gitea versions up to and including 1.26.1 allow the Allow edits from maintainers permission path to authorize commits to repositories that the user can read but should not be able to write.
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Critical 9.1
Gitea OAuth2 authorization codes lack expiry and reuse enforcement
Gitea versions before 1.25.5 do not consistently enforce OAuth2 authorization code expiry and single-use behavior during token exchange.
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Critical 9.1
Gitea OAuth2 PKCE S256 challenges are not enforced during token exchange
Gitea versions before 1.25.5 do not persist the OAuth2 PKCE S256 challenge method correctly during authorization, allowing token exchange without the expected verifier check.
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Medium 6.1
Gitea redirect handling permits open redirects through backslash paths
Gitea versions up to and including 1.25.4 allow redirect bypasses through raw or percent-encoded backslashes in redirect_to values.
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Critical 9.1
Gitea template repository generation mishandles symlinked paths
Gitea versions before 1.25.5 mishandle path resolution during template repository generation, allowing template processing to read or write through symlinked or otherwise non-regular paths.
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Medium 5.3
Gitea tracked-time deletion can target entries from another issue
Gitea versions before 1.25.5 look up tracked-time entries by time ID without scoping the lookup to the issue in the request URL, allowing deletion attempts to target entries from another issue.
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High 7.5
Gitea organization permission APIs expose private visibility information
Gitea versions before 1.25.5 have insufficient visibility checks in organization permission APIs for hidden members and private organizations.
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High 7.5
Gitea private organization labels are visible to unauthorized users
Gitea 1.26.2 allows unauthorized users to access labels of private organizations.
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Medium 4.3
Gitea user organization API bypasses public-only token filtering
Gitea versions up to and including 1.26.1 do not apply public-only token filtering consistently to the user organization API, leaving an incomplete fix for CVE-2025-68941.
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High 7.5
Gitea pull-request branch updates use insufficient permission checks
Gitea versions before 1.25.5 have insufficient permission checks for updating or rebasing pull request branches.
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High 7.5
Gitea fork synchronization can expose private parent repository data
Gitea 1.26.2 allows fork synchronization to continue after a parent repository changes from public to private, exposing data to a fork that should no longer be authorized.
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Critical 9.6CVE-2026-22874 Public exploit
Gitea webhook and migration allow-list filtering permits SSRF
Gitea versions up to and including 1.26.2 have incomplete SSRF protection in webhook and migration allow-list filtering.
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Critical 9.1
Gitea repository creation accepts invalid field values
Gitea versions before 1.25.5 lack validation constraints for repository creation fields, including length-limited template fields and trust model or object format values.
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High 8.1
Gitea organization forks can expose organization secrets without create permission
Gitea versions before 1.26.0 allow API users to fork a repository into an organization without first passing the CanCreateOrgRepo check, which can expose organization secrets.
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High 7.1
Gitea TOTP single-use enforcement defect allows OTP replay
Gitea versions from 1.5.0 before 1.26.3 have a TOTP single-use enforcement defect that allows a valid TOTP code to be accepted more than once across web two-factor authentication flows and the Basic Auth X-Gitea-OTP path.
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Medium 5.3
Gitea tracked-time list endpoint has insufficient permission checks
Gitea versions before 1.25.5 have insufficient permission checks when listing tracked time entries.
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Critical 9.8
Gitea Docker image trusts spoofable reverse-proxy headers by default
Gitea Docker image versions up to and including 1.26.2 use REVERSE_PROXY_TRUSTED_PROXIES=* by default, allowing any source IP to impersonate a user when reverse-proxy authentication headers such as X-WEBAUTH-USER are enabled.
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Critical 9.1
Gitea repository archive downloads bypass token scope checks
Gitea versions up to and including 1.26.1 allow repository archive downloads to bypass token scope checks on the web archive download endpoint.
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Critical 9.9
Rancher Fleet vulnerable to cross namespace secret disclosure via unvalidated `valuesFrom` references in Helm Deployer
Missing validation of "valuesFrom" references in Helm Deployer of SUSE Rancher Fleet 0.15 before 0.15.2, 0.14 before 0.14.6, 0.13 before 0.13.11 and 0.12 before 0.12.15 could be used by owners of one tenant to access fleet credentials of other tenants.
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Medium —
ORAS Go forwards registry credentials across registry redirects
# ORAS Go forwards registry credentials across registry redirects Reporter / public credit: JUNYI LIU ## Summary ORAS Go can forward registry credentials configured for one registry origin to a different HTTP origin during registry redirects. There are two re…
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Medium 6.3
Pion DTLS: Denial of service via panic while parsing a crafted ECDHE_PSK ServerKeyExchange message
Pion DTLS is a Go implementation of Datagram Transport Layer Security. Versions prior to 3.1.4 are vulnerable to Remote Denial of Service via panic while parsing a crafted ECDHE_PSK ServerKeyExchange message. This issue has been fixed in version 3.1.4.
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High 8.2
containerd: Arbitrary host CRI log file read via symlink following in CRI checkpoint restore
containerd is an open-source container runtime. Versions prior to 2.3.2, 2.2.5 and 2.1.9 contain a bug where the CRI plugin restores container.log from a checkpoint image without validating a symlinked path. This could result in reading an arbitrary file on t…
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High 8.4
containerd CRI checkpoint restore CDI annotation smuggling
containerd is an open-source container runtime. In Versions prior to 2.3.2, 2.2.5 and 2.1.9, the CRI implementation improperly trusts Container Device Interface (CDI) annotations found within untrusted checkpoint image metadata during container restoration. W…
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Medium 5.6
containerd: CRI checkpoint import allows local image tag poisoning
containerd is an open-source container runtime. Versions prior to 2.3.2, 2.2.5 and 2.1.9 contain a vulnerability in the CRI checkpoint import process where it fails to validate the image references specified within a checkpoint image's configuration. An attac…
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Medium 5.3
containerd image-triggered runtime DoS via unbounded group parsing
containerd is an open-source container runtime. Versions prior to 1.7.33, 2.0.10, 2.1.9, 2.2.5 and 2.3.2, contain a vulnerability that allows a maliciously crafted image to cause a Denial of Service (DoS) condition. When creating a container from this image, …
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High 7.3CVE-2026-46680 Public exploit
containerd user ID handling bypass allows runAsNonRoot evasion
containerd is an open-source container runtime. In versions prior to 1.7.32, 2.0.9, 2.2.4 and 2.3.1, containers launched with a numeric User directive that cannot be parsed as a 32-bit integer are incorrectly treated as a username, leading to runAsNonRoot eva…
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Critical 9.4
containerd CRI plugin: — image-config `LABEL` flows to restart-monitor `binary://` logger: host-root command execution from an image pull
containerd is an open-source container runtime. In versions prior to 1.7.33, 2.3.2, 2.2.5, 2.1.9, and 2.0.10 the CRI plugin propagates labels from an image config (LABEL instruction in Dockerfile) to a container without validation. This may result in executin…
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Low 3.3
runc: Malicious image with /dev symlink can trigger limited host filesystem integrity violations
runc is a CLI tool for spawning and running containers according to the OCI specification. In versions prior to 1.3.6, 1.4.0-rc.1, 1.4.0-rc.12, 1.5.0-rc.1, and 1.5.0-rc.1, when setting up the container rootfs, setupPtmx and setupDevSymlinks call os.Remove and…
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High 8.1
Fission: MessageQueueTrigger scaler manager materializes Secret values into Deployment envvars and accepts arbitrary user PodSpec
### Summary The Fission MessageQueueTrigger (MQT) scaler controller exposed two privilege-escalation primitives to any subject able to create MQTs in a namespace. ### Details **1. Secret materialization.** `getEnvVarlist` in `pkg/mqtrigger/scalermanager.go` r…
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High —
Kahi has privilege-drop and socket/log permission issues
Kahi releases up to and including v0.1.0-alpha.8 contain three privilege/permission issues, all fixed in v0.1.0-alpha.9. They were identified in a full-codebase security review on 2026-05-26. ## Affected versions All releases <= v0.1.0-alpha.8. ## Patched ver…
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Medium 6.5
Nightingale < 9.0.0-beta.2 - Datasource Credential Disclosure to Low-Privilege Users
Nightingale (n9e) before 9.0.0-beta.2 exposes full datasource configurations, including plaintext database passwords, HTTP bearer tokens, HTTP basic-auth passwords, and mTLS client keys, to any authenticated low-privilege (Standard role) user through POST /ap…
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Medium 5.7
Denial of Service in fzf
fzf is vulnerable to a Denial of Service (DoS) due to inefficient HTTP body processing in the --listen mode due to inefficient HTTP body processing using repeated string concatenation, resulting in quadratic time complexity (O(n²)). A crafted POST request wit…
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High 8.8
Over-inclusive team membership expansion in GitHub App authentication provider for Rancher
Incorrect authentication caching in the team member ship expansion of the Rancher Github authentication provider caused it granting principal access to any logged in user, in 2.13 before 2.13.6 and 2.14 before 2.14.2.
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Critical 9.3
Path Traversal in googleapis/mcp-toolbox HTTP Tool URL Builder
A path traversal vulnerability exists in the HTTP tool URL builder of googleapis/mcp-toolbox. When constructing downstream API requests, the URL builder substitutes user-controlled pathParams into the configured tool path and parses the resulting string as a …
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Critical 9.4
Rancher Privilege Escalation from Project Owner to Host
Improper privilege handling could be used by users with Project Owner role to escalate privileges, in Rancher versions 2.14 before 2.14.2, 2.13 before 2.13.6, and 2.12 before 2.12.10.