CVE-2026-12087
CSIRTS triage
- What
- This vulnerability involves an out-of-bounds heap read.
- Who is affected
- Users of Socket versions before 2.041 are affected.
- Urgency
- Remediation is critical due to a high severity rating.
- Action
- Upgrade to Socket version 2.041 or later.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.39% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 31% of all EPSS-scored CVEs.
Advisory coverage (1)
- criticalCVE-2026-12087: Socket versions before 2.041 for Perl have an out-of-bounds heap readmsrc · 2026-06-09
External references
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[](https://www.csirts.com/cve/CVE-2026-12087)