P4Verified

CVE-2026-108545: SillyTavern 1.12.13 through 1.19.0

CVE-2026-108545. CVSS 3.1 base score 5.9 (GitHub Advisory Database).

Affected technology

SillyTavern · 1.12.13 through 1.19.0
SillyTavern

Description’s affected range: through 1.19.0

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · No user interaction required

What an attacker can do

Unauthenticated remote attackers can exhaust resources because body-parser middleware runs before authentication and whitelist checks. Vendor/CNA’s CVSS 4.0 assessment (base score 8.2/10) rates confidentiality and integrity impact as none; availability impact as high.

Published 2026-10-10 15:24:29.717269+00:00

CWE: CWE-400
CCR priority: 23.6 /100 (P4)
CVSS 3.1: 5.9 /10 · CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H · GitHub Advisory Database
KEV: no

Provenance

GitHub Advisory Database · Source record · observed 2026-10-10 15:41:49.965591+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-10 15:24:28.696572+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-108545.html