Nixpkgs security tracker

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Published issues

All published security issues are tracked and resolved on GitHub.

NIXPKGS-2026-1620
published 4 weeks, 1 day ago
Permalink CVE-2026-45395
7.2 HIGH
  • CVSS version (CVSS): 3.1
  • Attack Vector (AV): Network (N)
  • Attack Complexity (AC): Low (L)
  • Privileges Required (PR): High (H)
  • User Interaction (UI): None (N)
  • Scope (S): Unchanged (U)
  • Confidentiality (C): High (H)
  • Integrity (I): High (H)
  • Availability (A): High (H)
  • Modified Attack Vector (MAV): Network (N)
  • Modified Attack Complexity (MAC): Low (L)
  • Modified Privileges Required (MPR): High (H)
  • Modified User Interaction (MUI): None (N)
  • Modified Confidentiality (MC): High (H)
  • Modified Scope (MS): Unchanged (U)
  • Modified Integrity (MI): High (H)
  • Modified Availability (MA): High (H)
updated 4 weeks, 1 day ago by @LeSuisse Activity log
  • Created suggestion
  • @LeSuisse accepted
  • @LeSuisse published on GitHub

Open WebUI: Missing `workspace.tools` Authorization Check on Tool Update Endpoint Allows Privilege Escalation to Code Execution


open-webui
  • ==< 0.9.5
NIXPKGS-2026-1619
published 4 weeks, 1 day ago
Permalink CVE-2026-45399
7.1 HIGH
  • CVSS version (CVSS): 3.1
  • Attack Vector (AV): Network (N)
  • Attack Complexity (AC): Low (L)
  • Privileges Required (PR): Low (L)
  • User Interaction (UI): None (N)
  • Scope (S): Unchanged (U)
  • Confidentiality (C): Low (L)
  • Integrity (I): None (N)
  • Availability (A): High (H)
  • Modified Attack Vector (MAV): Network (N)
  • Modified Attack Complexity (MAC): Low (L)
  • Modified Privileges Required (MPR): Low (L)
  • Modified User Interaction (MUI): None (N)
  • Modified Confidentiality (MC): Low (L)
  • Modified Scope (MS): Unchanged (U)
  • Modified Integrity (MI): None (N)
  • Modified Availability (MA): High (H)
updated 4 weeks, 1 day ago by @LeSuisse Activity log
  • Created suggestion
  • @LeSuisse accepted
  • @LeSuisse published on GitHub

Open WebUI: Low-privilege authenticated users can enumerate and stop global background tasks, causing system-wide chat disruption


open-webui
  • ==< 0.9.0
NIXPKGS-2026-1617
published 4 weeks, 1 day ago
Permalink CVE-2026-45331
8.5 HIGH
  • CVSS version (CVSS): 3.1
  • Attack Vector (AV): Network (N)
  • Attack Complexity (AC): Low (L)
  • Privileges Required (PR): Low (L)
  • User Interaction (UI): None (N)
  • Scope (S): Changed (C)
  • Confidentiality (C): High (H)
  • Integrity (I): Low (L)
  • Availability (A): None (N)
  • Modified Attack Vector (MAV): Network (N)
  • Modified Attack Complexity (MAC): Low (L)
  • Modified Privileges Required (MPR): Low (L)
  • Modified User Interaction (MUI): None (N)
  • Modified Confidentiality (MC): High (H)
  • Modified Scope (MS): Changed (C)
  • Modified Integrity (MI): Low (L)
  • Modified Availability (MA): None (N)
updated 4 weeks, 1 day ago by @LeSuisse Activity log
  • Created suggestion
  • @LeSuisse accepted
  • @LeSuisse published on GitHub

Open WebUI: Full SSRF Vulnerability in the RAG Web Search Feature


open-webui
  • ==< 0.9.0
NIXPKGS-2026-1618
published 4 weeks, 1 day ago
Permalink CVE-2026-44562
6.5 MEDIUM
  • CVSS version (CVSS): 3.1
  • Attack Vector (AV): Network (N)
  • Attack Complexity (AC): Low (L)
  • Privileges Required (PR): Low (L)
  • User Interaction (UI): None (N)
  • Scope (S): Unchanged (U)
  • Confidentiality (C): None (N)
  • Integrity (I): High (H)
  • Availability (A): None (N)
  • Modified Attack Vector (MAV): Network (N)
  • Modified Attack Complexity (MAC): Low (L)
  • Modified Privileges Required (MPR): Low (L)
  • Modified User Interaction (MUI): None (N)
  • Modified Confidentiality (MC): None (N)
  • Modified Scope (MS): Unchanged (U)
  • Modified Integrity (MI): High (H)
  • Modified Availability (MA): None (N)
updated 4 weeks, 1 day ago by @LeSuisse Activity log
  • Created suggestion
  • @LeSuisse accepted
  • @LeSuisse published on GitHub

Open WebUI: Model Import Overwrites Any Model Without Ownership Check


open-webui
  • ==< 0.9.0
NIXPKGS-2026-1616
published 4 weeks, 1 day ago
Permalink CVE-2026-44550
5.0 MEDIUM
  • CVSS version (CVSS): 3.1
  • Attack Vector (AV): Network (N)
  • Attack Complexity (AC): Low (L)
  • Privileges Required (PR): Low (L)
  • User Interaction (UI): None (N)
  • Scope (S): Changed (C)
  • Confidentiality (C): None (N)
  • Integrity (I): Low (L)
  • Availability (A): None (N)
  • Modified Attack Vector (MAV): Network (N)
  • Modified Attack Complexity (MAC): Low (L)
  • Modified Privileges Required (MPR): Low (L)
  • Modified User Interaction (MUI): None (N)
  • Modified Confidentiality (MC): None (N)
  • Modified Scope (MS): Changed (C)
  • Modified Integrity (MI): Low (L)
  • Modified Availability (MA): None (N)
updated 4 weeks, 1 day ago by @LeSuisse Activity log
  • Created suggestion
  • @LeSuisse accepted
  • @LeSuisse published on GitHub

Open WebUI: Mass Assignment via Pydantic extra='allow' Allows Creating Folders in Other Users' Accounts


open-webui
  • ==< 0.9.0
NIXPKGS-2026-1615
published 4 weeks, 1 day ago
updated 4 weeks, 1 day ago by @LeSuisse Activity log
  • Created suggestion
  • @LeSuisse accepted
  • @LeSuisse published on GitHub

Crypt::DSA versions through 1.19 for Perl use 2-args open, allowing existing files to be modified


Crypt-DSA
  • =<1.19
NIXPKGS-2026-1614
published 4 weeks, 1 day ago
Permalink CVE-2026-45773
5.1 MEDIUM
  • CVSS version (CVSS): 4.0
  • Attack Vector (AV): Network (N)
  • Attack Complexity (AC): Low (L)
  • Attack Requirement (AT): Present (P)
  • Privileges Required (PR): None (N)
  • User Interaction (UI): Passive (P)
  • Vulnerable System Impact Confidentiality (VC): None (N)
  • Vulnerable System Impact Integrity (VI): Low (L)
  • Vulnerable System Impact Availability (VA): None (N)
  • Subsequent System Impact Confidentiality (SC): Low (L)
  • Subsequent System Impact Integrity (SI): High (H)
  • Subsequent System Impact Availability (SA): None (N)
  • Modified Attack Vector (MAV): Network (N)
  • Modified Attack Complexity (MAC): Low (L)
  • Modified Attack Requirement (MAT): Present (P)
  • Modified Privileges Required (MPR): None (N)
  • Modified User Interaction (MUI): Passive (P)
  • Modified Vulnerable System Impact Confidentiality (MVC): None (N)
  • Modified Vulnerable System Impact Integrity (MVI): Low (L)
  • Modified Vulnerable System Impact Availability (MVA): None (N)
  • Modified Subsequent System Impact Confidentiality (MSC): Low (L)
  • Modified Subsequent System Impact Integrity (MSI): High (H)
  • Modified Subsequent System Impact Availability (MSA): Negligible (N)
  • Safety (S): Not Defined (X)
  • Automatable (AU): Not Defined (X)
  • Recovery (R): Not Defined (X)
  • Value Density (V): Not Defined (X)
  • Vulnerability Response Effort (RE): Not Defined (X)
  • Provider Urgency (U): Not Defined (X)
  • Confidentiality Req. (CR): Not Defined (X)
  • Integrity Req. (IR): Not Defined (X)
  • Availability Req. (AR): Not Defined (X)
  • Exploit Maturity (E): Not Defined (X)
updated 4 weeks, 1 day ago by @LeSuisse Activity log
  • Created suggestion
  • @LeSuisse added
    2 maintainers
    • @Hythera
    • @getchoo
    maintainer.add
  • @LeSuisse ignored maintainer @humemm maintainer.ignore
  • @LeSuisse ignored package turborepo-remote-cache
  • @LeSuisse accepted
  • @LeSuisse published on GitHub

Turborepo: Login callback CSRF/session fixation


turborepo
  • ==< 2.9.14
NIXPKGS-2026-1613
published 4 weeks, 1 day ago
Permalink CVE-2026-44309
5.3 MEDIUM
  • CVSS version (CVSS): 3.1
  • Attack Vector (AV): Network (N)
  • Attack Complexity (AC): High (H)
  • Privileges Required (PR): None (N)
  • User Interaction (UI): Required (R)
  • Scope (S): Unchanged (U)
  • Confidentiality (C): None (N)
  • Integrity (I): High (H)
  • Availability (A): None (N)
  • Modified Attack Vector (MAV): Network (N)
  • Modified Attack Complexity (MAC): High (H)
  • Modified Privileges Required (MPR): None (N)
  • Modified User Interaction (MUI): Required (R)
  • Modified Confidentiality (MC): None (N)
  • Modified Scope (MS): Unchanged (U)
  • Modified Integrity (MI): High (H)
  • Modified Availability (MA): None (N)
updated 4 weeks, 1 day ago by @LeSuisse Activity log
  • Created suggestion
  • @LeSuisse ignored
    8 packages
    • vimPlugins.gitsigns-nvim
    • luaPackages.gitsigns-nvim
    • lua51Packages.gitsigns-nvim
    • lua52Packages.gitsigns-nvim
    • lua53Packages.gitsigns-nvim
    • lua54Packages.gitsigns-nvim
    • lua55Packages.gitsigns-nvim
    • luajitPackages.gitsigns-nvim
  • @LeSuisse ignored
    2 maintainers
    • @LeSuisse
    • @developer-guy
    maintainer.ignore
  • @LeSuisse accepted
  • @LeSuisse published on GitHub

gitsign verify accepts signatures over go-git-normalized bytes, enabling trust confusion on malformed commits


gitsign
  • ==< 0.16.0
NIXPKGS-2026-1612
published 4 weeks, 1 day ago
Permalink CVE-2026-44310
5.4 MEDIUM
  • CVSS version (CVSS): 3.1
  • Attack Vector (AV): Network (N)
  • Attack Complexity (AC): Low (L)
  • Privileges Required (PR): None (N)
  • User Interaction (UI): Required (R)
  • Scope (S): Unchanged (U)
  • Confidentiality (C): None (N)
  • Integrity (I): Low (L)
  • Availability (A): Low (L)
  • Modified Attack Vector (MAV): Network (N)
  • Modified Attack Complexity (MAC): Low (L)
  • Modified Privileges Required (MPR): None (N)
  • Modified User Interaction (MUI): Required (R)
  • Modified Confidentiality (MC): None (N)
  • Modified Scope (MS): Unchanged (U)
  • Modified Integrity (MI): Low (L)
  • Modified Availability (MA): Low (L)
updated 4 weeks, 1 day ago by @LeSuisse Activity log
  • Created suggestion
  • @LeSuisse ignored
    2 maintainers
    • @LeSuisse
    • @developer-guy
    maintainer.ignore
  • @LeSuisse ignored
    8 packages
    • vimPlugins.gitsigns-nvim
    • luaPackages.gitsigns-nvim
    • lua51Packages.gitsigns-nvim
    • lua52Packages.gitsigns-nvim
    • lua53Packages.gitsigns-nvim
    • lua54Packages.gitsigns-nvim
    • lua55Packages.gitsigns-nvim
    • luajitPackages.gitsigns-nvim
  • @LeSuisse accepted
  • @LeSuisse published on GitHub

gitsign --verify panics on empty-certificate PKCS7 and exits 0, bypassing exit-code callers


gitsign
  • ==>= 0.4.0, < 0.15.0
NIXPKGS-2026-1611
published 4 weeks, 2 days ago
updated 4 weeks, 2 days ago by @LeSuisse Activity log
  • Created suggestion
  • @LeSuisse ignored reference https://g…
  • @LeSuisse accepted
  • @LeSuisse published on GitHub

Mistune ReDoS in LINK_TITLE_RE allows denial of service with crafted Markdown titles


mistune
  • ==>=3.0.0a1, <= 3.2.0