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awslabs/tough Delegated Roles have a Signature Threshold Bypass
awslabs/tough Delegated Roles have a Signature Threshold Bypass
Affected packages
- tough
- tuftool
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- —
- EPSS percentile
- —
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.
Sources
- https://github.com/awslabs/tough/security/advisories/GHSA-8m7c-8m39-rv4x
- https://nvd.nist.gov/vuln/detail/CVE-2026-6966
- https://aws.amazon.com/security/security-bulletins/2026-019-aws
- https://crates.io/crates/tough/0.22.0
- https://crates.io/crates/tuftool/0.15.0
- https://github.com/awslabs/tough
- https://github.com/awslabs/tough/releases/tag/tough-v0.22.0
- https://github.com/awslabs/tough/releases/tag/tuftool-v0.15.0
Structured record: https://osv.dev/vulnerability/GHSA-8m7c-8m39-rv4x
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