CVE-2025-2887

Failure to detect delegated target rollback in tough

Description

During a target rollback, the client fails to detect the rollback for delegated targets. 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.

Category

5.7
CVSS
Severity: Medium
CVSS 4.0 •
EPSS 0.06%
Affected: AWS tough
Published at:
Updated at:

References

Link Tags
https://github.com/awslabs/tough/security/advisories/GHSA-q6r9-r9pw-4cf7
https://aws.amazon.com/security/security-bulletins/AWS-2025-007/

Frequently Asked Questions

What is the severity of CVE-2025-2887?
CVE-2025-2887 has been scored as a medium severity vulnerability.
How to fix CVE-2025-2887?
To fix CVE-2025-2887, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-2887 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-2887 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-2887?
CVE-2025-2887 affects AWS tough.
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