QwikSec

Security Database

CVE

CWE

Training

CVE-2025-2886

Published: Mar 27, 2025

Modified: Oct 14, 2025

PUBLISHED

Description

Missing validation of terminating delegation causes the client to continue searching the defined delegation list, even after searching a terminating delegation. This could cause the client to fetch a target from an incorrect source, altering the target contents. Users should upgrade to tough version 0.20.0 or later and ensure any forked or derivative code is patched to incorporate the new fixes.

Vendor	Product	Versions
AWS	tough	affected `0.1.0 - < 0.20.0`

Weaknesses (CWE)

References

https://github.com/awslabs/tough/security/advisories/GHSA-v4wr-j3w6-mxqc

vendor-advisory

https://aws.amazon.com/security/security-bulletins/AWS-2025-007/

vendor-advisory

https://github.com/awslabs/tough/releases/tag/tough-v0.20.0

patch

Security Training

Train your team to recognize and prevent security threats with our comprehensive security awareness program.

Vulnerability Scanning

Discover vulnerabilities in your applications and infrastructure before attackers do.