CVE-2026-85688: critical vulnerability in ten-framework
TEN Framework 0.11.71 Unauthenticated File Read/Write via TMAN Designer
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
65Vexday Risk Score
Patch now. It exploitation observed by VulnCheck and has a working public exploit.
ssvc Actcvss 9.3epss 2.6%
from disclosure to weapon
Published on NVDSep 4
VulnCheck+54d
TEN Framework 0.11.71 contains unauthenticated arbitrary file read and write vulnerabilities in the TMAN Designer file-content API endpoints. Attackers can submit POST and PUT requests to the /api/designer/v1/file-content endpoints to read arbitrary files or write malicious content to system paths, enabling code execution through authorized_keys, cron files, or executable graph files.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
TEN-framework · ten-frameworkReferences
https://github.com/TEN-framework/ten-frameworkhttps://github.com/TEN-framework/ten-framework/blob/0.11.71/core/src/ten_manager/src/designer/file_content/mod.rshttps://github.com/TEN-framework/ten-framework/issues/2187https://www.vulncheck.com/advisories/ten-framework-0.11.71-unauthenticated-file-read-write-via-tman-designer