Nixpkgs security tracker
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CVE-2026-35623
4.8 MEDIUM
- CVSS version (CVSS): 3.1
- Attack Vector (AV): Network (N)
- Attack Complexity (AC): High (H)
- Privileges Required (PR): None (N)
- User Interaction (UI): None (N)
- Scope (S): Unchanged (U)
- Confidentiality (C): Low (L)
- Integrity (I): Low (L)
- 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): None (N)
- Modified Confidentiality (MC): Low (L)
- Modified Scope (MS): Unchanged (U)
- Modified Integrity (MI): Low (L)
- Modified Availability (MA): None (N)
Activity log
- Created suggestion
OpenClaw < 2026.3.25 - Brute-Force Attack via Missing Webhook Password Rate Limiting
OpenClaw before 2026.3.25 contains a missing rate limiting vulnerability in webhook authentication that allows attackers to brute-force weak webhook passwords without throttling. Remote attackers can repeatedly submit incorrect password guesses to the webhook endpoint to compromise authentication and gain unauthorized access.
References
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GitHub Security Advisory (GHSA-xq8g-hgh6-87hv) third-party-advisory
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Patch Commit patch
Affected products
OpenClaw
- <2026.3.25
- ==2026.3.25
Package maintainers
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@chrisportela Chris Portela <chris@chrisportela.com>
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@nikhilmaddirala Nikhil Maddirala
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@mkg20001 Maciej Krüger <mkg20001+nix@gmail.com>