Reference page — cumulative record through Monday, October 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
AV AC AT PR UI VC VI VA CVSS EPSS %ile KEV N H P N N N N H 8.2 .0058 46.4 —
AFFECTED Product Versions Fixed SillyTavern 1.12.13 – —
TIMELINE Oct 10 Reserved by VulnCheck Oct 10 Published (CNA: VulnCheck) Oct 14 EXPLOIT PUBLISHED — CVE-2026-108545 (SillyTavern). Public exploit reference added.
SillyTavern 1.12.13 through 1.19.0 contains a denial of service vulnerability that allows unauthenticated remote attackers to exhaust resources because body-parser middleware runs before authentication and whitelist checks. Attackers can send large or compressed JSON or urlencoded bodies up to 500 MB, optionally in parallel, to exhaust memory and CPU and deny service.
| Date | Event | Detail |
|---|---|---|
| October 10, 2026 | Reserved | Reserved by VulnCheck |
| October 10, 2026 | Published | Published (CNA: VulnCheck) |
| October 14, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-108545 (SillyTavern). Public exploit reference added. |
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|---|---|---|---|
| SillyTavern | SillyTavern | — | 1.12.13 | — |
Authoritative record: CVE-2026-108545 at cve.org
Vendors: sillytavern
Weaknesses: CWE-400
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-108545 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Monday, October 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.
