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Case File

CVE-2007-1863

MEDIUM · CVSS 5 EPSS 11.79%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2007-06-27 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.0. It affects Apache. Its EPSS score suggests a 11.8% probability of exploitation in the next 30 days. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2007-1863
Severity
MEDIUM
CVSS
5
EPSS
11.79%
Apache

Original NVD Description

cache_util.c in the mod_cache module in Apache HTTP Server (httpd), when caching is enabled and a threaded Multi-Processing Module (MPM) is used, allows remote attackers to cause a denial of service (child processing handler crash) via a request with the (1) s-maxage, (2) max-age, (3) min-fresh, or (4) max-stale Cache-Control headers without a value.