CVE Explorer

CVE-2026-34524

SillyTavern is a locally installed user interface that allows users to interact with text generation large language models, image generation engines, and text-to-speech voice models. Prior to version 1.17.0, a path traversal vulnerability in chat endpoints allows an authenticated attacker to read and delete arbitrary files under their user data root (for example secrets.json and settings.json) by supplying avatar_url="..". This issue has been patched in version 1.17.0.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:021e41e40ae179d0c3db892e98fed12c2b93059379695c33aa6cf197beced07a

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"product":"SillyTavern","vendor":"SillyTavern","versions":[{"status":"affected","version":"< 1.17.0"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:e04e54fd0254651ca9f5c7841fafcf7d8551cd4467bb277f4be3da27d58b4a3c · sha256:84ed5bb75a753309… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":8.3,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:e04e54fd0254651ca9f5c7841fafcf7d8551cd4467bb277f4be3da27d58b4a3c · sha256:84ed5bb75a753309… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion

{"cweId":"CWE-22","description":"CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:e04e54fd0254651ca9f5c7841fafcf7d8551cd4467bb277f4be3da27d58b4a3c · sha256:84ed5bb75a753309… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions

{"name":"https://github.com/SillyTavern/SillyTavern/releases/tag/1.17.0","tags":["x_refsource_MISC"],"url":"https://github.com/SillyTavern/SillyTavern/releases/tag/1.17.0"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:e04e54fd0254651ca9f5c7841fafcf7d8551cd4467bb277f4be3da27d58b4a3c · sha256:84ed5bb75a753309… · /containers/cna/references/1

{"tags":["exploit"],"url":"https://github.com/SillyTavern/SillyTavern/security/advisories/GHSA-vprr-q85p-79mf"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:e04e54fd0254651ca9f5c7841fafcf7d8551cd4467bb277f4be3da27d58b4a3c · sha256:84ed5bb75a753309… · /containers/adp/0/references/0

{"name":"https://github.com/SillyTavern/SillyTavern/security/advisories/GHSA-vprr-q85p-79mf","tags":["x_refsource_CONFIRM"],"url":"https://github.com/SillyTavern/SillyTavern/security/advisories/GHSA-vprr-q85p-79mf"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:e04e54fd0254651ca9f5c7841fafcf7d8551cd4467bb277f4be3da27d58b4a3c · sha256:84ed5bb75a753309… · /containers/cna/references/0

Attribution and limitations

CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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