https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 02 Oct 2026 17:09:56 +0000 https://vulnerability.circl.lu/vuln/brew-openclaw-cli-cve-2026-32056 <p><strong>Affected:</strong> Homebrew: openclaw-cli</p> <p>### Summary `system.run` environment sanitization allowed shell-startup env overrides (`HOME`, `ZDOTDIR`) that can execute attacker-controlled startup files before allowlist-evaluated command bodies.</p> <p>### Affected Packages / Versions - Package: `openclaw` (npm) - Affected: `&lt;= 2026.2.21-2` (latest published vulnerable version) - Planned patched version: `&gt;= 2026.2.22`</p> <p>### Technical Details In affected versions: - Env sanitization blocked many dangerous keys, but not startup-sensitive override keys (`HOME`, `ZDOTDIR`) in host exec env paths. - Shell-wrapper analysis for allowlist mode models command bodies, but not shell startup side effects. - Runtime execution used sanitized env, so attacker-provided startup-key overrides could run hidden startup payloads first.</p> <p>Observed exploit vectors: - `HOME` + `bash -lc` + malicious `.bash_profile` - `ZDOTDIR` + `zsh -c` + malicious `.zshenv`</p> <p>### Fix Commit(s) - `c2c7114ed39a547ab6276e1e933029b9530ee906`</p> <p>### Release Process Note `patched_versions` is pre-set to the planned next release (`&gt;= 2026.2.22`). After the npm release is published, this advisory can be published directly.</p> <p>OpenClaw thanks @tdjackey for reporting.</p> <p><strong>Affected:</strong> Homebrew: openclaw-cli</p> <p>### Summary `system.run` environment sanitization allowed shell-startup env overrides (`HOME`, `ZDOTDIR`) that can execute attacker-controlled startup files before allowlist-evaluated command bodies.</p> <p>### Affected Packages / Versions - Package: `openclaw` (npm) - Affected: `&lt;= 2026.2.21-2` (latest published vulnerable version) - Planned patched version: `&gt;= 2026.2.22`</p> <p>### Technical Details In affected versions: - Env sanitization blocked many dangerous keys, but not startup-sensitive override keys (`HOME`, `ZDOTDIR`) in host exec env paths. - Shell-wrapper analysis for allowlist mode models command bodies, but not shell startup side effects. - Runtime execution used sanitized env, so attacker-provided startup-key overrides could run hidden startup payloads first.</p> <p>Observed exploit vectors: - `HOME` + `bash -lc` + malicious `.bash_profile` - `ZDOTDIR` + `zsh -c` + malicious `.zshenv`</p> <p>### Fix Commit(s) - `c2c7114ed39a547ab6276e1e933029b9530ee906`</p> <p>### Release Process Note `patched_versions` is pre-set to the planned next release (`&gt;= 2026.2.22`). After the npm release is published, this advisory can be published directly.</p> <p>OpenClaw thanks @tdjackey for reporting.</p> https://vulnerability.circl.lu/vuln/brew-openclaw-cli-cve-2026-32056 https://vulnerability.circl.lu/vuln/cve-2026-32056 <p><strong>Affected:</strong> OpenClaw</p> <p>OpenClaw versions prior to 2026.2.22 fail to sanitize shell startup environment variables HOME and ZDOTDIR in the system.run function, allowing attackers to bypass command allowlist protections. Remote attackers can inject malicious startup files such as .bash_profile or .zshenv to achieve arbitrary code execution before allowlist-evaluated commands are executed.</p> <p><strong>Affected:</strong> OpenClaw</p> <p>OpenClaw versions prior to 2026.2.22 fail to sanitize shell startup environment variables HOME and ZDOTDIR in the system.run function, allowing attackers to bypass command allowlist protections. Remote attackers can inject malicious startup files such as .bash_profile or .zshenv to achieve arbitrary code execution before allowlist-evaluated commands are executed.</p> https://vulnerability.circl.lu/vuln/cve-2026-32056