Vulnerability record/PUBLISHED/Published Nov 11, 2026 14:54:08 UTC
CVE-2026-119618
Concurrent Execution using Shared Resource with Improper Synchronization vulnerability in Apache HTTP Server's mod_http2 in assign_headers() can lead to RCE. This issue affects Apache HTTP Server: from 2.4.55 through 2.4.70. Affected releases of mod_h2 from GitHub: from 2.0.8 through 2.0.42.
Base scoreN/A/ 10
SeverityNoneCVSS unscored
Exploitability / impact
CVSS metric breakdown
Base severityNone
No CVSS vector is available for this record.
CVSS communicates standardized severity and impact characteristics. It does not establish whether a system is exploitable in your specific environment.
Record context
CVE Numbering Authorityapache
Last updatedNov 11, 2026 15:55:23 UTC
PublishedNov 11, 2026 14:54:08 UTC
ReservedOct 30, 2026 12:32:13 UTC
Credits
- Anthropic's OSS Scanner, as vulnerability ANT-2026-MAPKT6MZ
- Anthony Weems and Simon Scannell of the Google Cloud Vulnerability Research