CVE-2026-119618
validatingZero is analyzing and reversing it now.GHSA-hjhf-gpg9-qqfj ↗EUVD-2026-123532 ↗
description
Apache HTTP Server versions 2.4.55 through 2.4.70 are affected when using mod_http2 versions 2.0.8 through 2.0.42. The flaw may permit remote code execution through the HTTP/2 module. The advisory does not state authentication or other access prerequisites; treat systems serving HTTP/2 with affected versions as potentially exposed.
Still under analysis: more detail becomes available as the pipeline runs.
mitigation
Disable mod_http2 or HTTP/2 where it is not required, and restrict exposure to affected servers. Upgrade beyond the affected versions after confirming the selected Apache HTTP Server release includes the vendor's remediation; the supplied evidence does not name a fixed version.
outcome
Run in progress: no artifact yet.
source signals
Public signals that triggered or updated the pipeline. These are inputs for the deltas above.
- 2026-11-11 14:54Zghsa: trigger signal, started the run
- 2026-11-11 14:54Zcve.org record for CVE-2026-119618
this entry in the feed
GET /api/v1/feed/CVE-2026-119618
{ "etk_id": "ETK-2026-4183", "cve_id": "CVE-2026-119618", "display_id": "CVE-2026-119618", "ghsa_id": "GHSA-hjhf-gpg9-qqfj", "euvd_id": "EUVD-2026-123532", "status": "in_pipeline", "anchor_state": "anchored", "title": "Race condition in Apache HTTP Server mod_http2", "summary": "Apache HTTP Server versions 2.4.55 through 2.4.70 are affected when using mod_http2 versions 2.0.8 through 2.0.42. The flaw may permit remote code execution through the HTTP/2 module. The advisory does not state authentication or other access prerequisites; treat systems serving HTTP/2 with affected versions as potentially exposed.", "mitigation": "Disable mod_http2 or HTTP/2 where it is not required, and restrict exposure to affected servers. Upgrade beyond the affected versions after confirming the selected Apache HTTP Server release includes the vendor's remediation; the supplied evidence does not name a fixed version.", "vendor": "Apache Software Foundation", "product": "Apache HTTP Server", "affected": [], "cwes": null, "cvss_score": null, "cvss_src": null, "cvss_vector": null, "epss_score": null, "epss_percentile": null, "epss_asof": null, "automation": null, "check": false, "check_confidence_basis": null, "exploit": false, "pipeline_minutes": null, "t0_at": "2026-11-11T14:54:08.155000+00:00", "signals": { "trigger_signal": { "at": "2026-11-11T14:54:08.155000+00:00", "days": 0, "is_lower_bound": false, "measured_at": "2026-11-11T14:54:08.155000+00:00", "url": "https://github.com/advisories/GHSA-hjhf-gpg9-qqfj" } } }
published 2026-11-11 15:57Z
last change 2026-11-11 16:16Z
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