CVE-2026-52795

Gogs is an open source self-hosted Git service. In 0.14.3 and earlier, any authenticated user can watch a private repository they have no access to, because the access check in the Watch API handler is inverted. The code checks if repoCtx.ViewerCanRead returns 404 when the user CAN read instead o...

Arbitrary Command Injection

Overview Affected versions of this package are vulnerable to Arbitrary Command Injection via the git rebase process when handling pull requests with specially crafted branch names that inject the --exec flag. An attacker can execute arbitrary commands on the server by submitting a malicious pull...

CVE-2026-52806 Gogs: RCE via git rebase --exec argument injection in pull request merge

Gogs is an open source self-hosted Git service. Prior to 0.14.3, Gogs allows authenticated users to achieve Remote Code Execution RCE on the server by creating a pull request with a specially crafted branch name that injects the --exec flag into the git rebase command during the "Rebase before...

CVE-2026-52806 Gogs: RCE via git rebase --exec argument injection in pull request merge

Gogs is an open source self-hosted Git service. Prior to 0.14.3, Gogs allows authenticated users to achieve Remote Code Execution RCE on the server by creating a pull request with a specially crafted branch name that injects the --exec flag into the git rebase command during the "Rebase before...

CVE-2026-52806

Gogs is an open source self-hosted Git service. Prior to 0.14.3, Gogs allows authenticated users to achieve Remote Code Execution RCE on the server by creating a pull request with a specially crafted branch name that injects the --exec flag into the git rebase command during the "Rebase before...

CVE-2026-52806

Gogs is affected by CVE-2026-52806: an authenticated user can trigger remote code execution during the Rebase before merging workflow by crafting a pull request with a malicious base branch name that injects the --exec flag into git rebase. Root cause: the Merge() path in internal/database/pull.g...

CVE-2026-52806 Gogs: RCE via git rebase --exec argument injection in pull request merge

Gogs is an open source self-hosted Git service. Prior to 0.14.3, Gogs allows authenticated users to achieve Remote Code Execution RCE on the server by creating a pull request with a specially crafted branch name that injects the --exec flag into the git rebase command during the "Rebase before...

EUVD-2026-38874

In the Linux kernel, the following vulnerability has been resolved: ipv6: fix possible UAF in icmpv6rcv Caching saddr and daddr before pskbpull is problematic since skb-head can change. Remove these temporary variables: - We only access &ipv6hdrskb-saddr and &ipv6hdrskb-daddr when netdbgratelimit...

CVE-2026-53006

In the Linux kernel, the following vulnerability has been resolved: ipv6: fix possible UAF in icmpv6rcv Caching saddr and daddr before pskbpull is problematic since skb-head can change. Remove these temporary variables: - We only access &ipv6hdrskb-saddr and &ipv6hdrskb-daddr when netdbgratelimit...

CVE-2026-53091

In the Linux kernel, the following vulnerability has been resolved: net: pull headers in qdiscpktlensegsinit Most ndostartxmit methods expects headers of gso packets to be already in skb-head. net/core/tso.c users are particularly at risk, because tsobuildhdr does a memcpyhdr, skb-data, hdrlen;...

CVE-2026-53091

The CVE-2026-53091 issue concerns the Linux kernel’s handling of GSO packet headers during qdisc_pkt_len_segs_init(). The root cause is that many ndo_start_xmit() paths assume headers are already in skb->head, while tso_build_hdr() may copy from skb->data, and qdisc_pkt_len_segs_init() diss...

CVE-2026-53091 net: pull headers in qdisc_pkt_len_segs_init()

In the Linux kernel, the following vulnerability has been resolved: net: pull headers in qdiscpktlensegsinit Most ndostartxmit methods expects headers of gso packets to be already in skb-head. net/core/tso.c users are particularly at risk, because tsobuildhdr does a memcpyhdr, skb-data, hdrlen;...

EUVD-2026-38959

In the Linux kernel, the following vulnerability has been resolved: net: pull headers in qdiscpktlensegsinit Most ndostartxmit methods expects headers of gso packets to be already in skb-head. net/core/tso.c users are particularly at risk, because tsobuildhdr does a memcpyhdr, skb-data, hdrlen;...

CVE-2026-53091 net: pull headers in qdisc_pkt_len_segs_init()

In the Linux kernel, the following vulnerability has been resolved: net: pull headers in qdiscpktlensegsinit Most ndostartxmit methods expects headers of gso packets to be already in skb-head. net/core/tso.c users are particularly at risk, because tsobuildhdr does a memcpyhdr, skb-data, hdrlen;...

CVE-2026-53006 ipv6: fix possible UAF in icmpv6_rcv()

In the Linux kernel, the following vulnerability has been resolved: ipv6: fix possible UAF in icmpv6rcv Caching saddr and daddr before pskbpull is problematic since skb-head can change. Remove these temporary variables: - We only access &ipv6hdrskb-saddr and &ipv6hdrskb-daddr when netdbgratelimit...

CVE-2026-57289

The vulnerability affects Jenkins Bitbucket Push and Pull Request Plugin prior to 3.3.9. The plugin unconditionally disables SSL/TLS certificate and hostname validation for connections sending Bearer token authenticated requests to the configured Bitbucket Server endpoint. This misconfiguration a...

PT-2026-51900

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A Use-After-Free UAF error exists in the IPv6 implementation of the Linux kernel. This issue occurs within the icmpv6 rcv function due to the incorrect caching of source and destination...

CVE-2026-44792

n8n is an open source workflow automation platform. Prior to 1.123.43, 2.22.1, and 2.20.7, an attacker with write access to the git repository connected to an n8n Source Control configuration could commit a malicious Data Table JSON file containing a crafted column name. When an administrator...

Gogs vulnerable to RCE via git rebase --exec argument injection in pull request merge

Gogs: RCE via git rebase --exec Argument Injection in PR Merge Summary Gogs allows authenticated users to achieve Remote Code Execution RCE on the server by creating a pull request with a specially crafted branch name that injects the --exec flag into the git rebase command during the "Rebase...

GHSA-QF6P-P7WW-CWR9 Gogs vulnerable to RCE via git rebase --exec argument injection in pull request merge

Gogs: RCE via git rebase --exec Argument Injection in PR Merge Summary Gogs allows authenticated users to achieve Remote Code Execution RCE on the server by creating a pull request with a specially crafted branch name that injects the --exec flag into the git rebase command during the "Rebase...