{"data":{"id":"553ee28a-071e-4bd2-898a-9dbbb4580f1b","title":"CVE-2026-122235: Jan from 0.8.5 before 0.8.8 contains a workspace guard bypass vulnerability in the agent-tools gate.rs that allows…","summary":"Jan, from version 0.8.5 before 0.8.8, contains a workspace guard bypass in the agent-tools gate.rs file. Attackers who supply a malicious repository can use prompt injection to make the write or edit tools follow dangling symlinks, letting them create files outside the workspace, such as ~/.ssh/authorized_keys on the host.","solution":"N/A -- no mitigation discussed in source.","labels":["security"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-122235","publishedAt":"2026-11-04T21:18:11.103Z","cveId":"CVE-2026-122235","cweIds":["CWE-59"],"cvssScore":"4.7","cvssSeverity":"medium","severity":"medium","attackType":["prompt_injection","other"],"issueType":"vulnerability","affectedPackages":null,"affectedPackageNames":null,"affectedPackageRefs":null,"affectedVendors":[],"affectedVendorsRaw":["Jan","agent-tools"],"classifierModel":"claude-haiku-5-5","classifierPromptVersion":"v4","summaryPromptVersion":"v2","headline":"Jan workspace guard bypass allows file writes outside workspace via symlinks","headlinePromptVersion":"h1","cvssVector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N","attackVector":"local","attackComplexity":"high","privilegesRequired":"none","userInteraction":"required","exploitMaturity":"unknown","epssScore":0,"epssCheckedAt":"2026-11-05T00:11:41.134Z","kevDateAdded":null,"advisoryAliases":["GHSA-pjpc-p955-xv4f"],"affectedPackagesSource":null,"affectedPackagesCheckedAt":"2026-11-05T00:11:45.008Z","patchAvailable":null,"disclosureDate":"2026-11-04T21:18:11.103Z","fixReleasedAt":null,"daysToFix":null,"fixCheckedAt":null,"capecIds":null,"crossRefCount":0,"attackSophistication":"moderate","impactType":["integrity","confidentiality"],"aiComponentTargeted":"agent","llmSpecific":true,"classifierConfidence":0.85,"researchCategory":null,"atlasIds":["AML.T0051"],"fixes":[]}}