HIGHGo →
mercure has Topic Selector Cache Key Collision
mercure has Topic Selector Cache Key Collision
Affected packages
- github.com/dunglas/mercure
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/dunglas/mercure/security/advisories/GHSA-hwr4-mq23-wcv5
- https://nvd.nist.gov/vuln/detail/CVE-2026-39972
- https://github.com/dunglas/mercure/commit/4964a69be904fd61e35b5f1e691271663b6fdd64
- https://github.com/dunglas/mercure
- https://github.com/dunglas/mercure/releases/tag/v0.22.0
Structured record: https://osv.dev/vulnerability/GHSA-hwr4-mq23-wcv5
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