CVE-2026-44119 is an improper privilege management vulnerability in Apache HTTP Server affecting versions 2.4.67 and earlier, including the 2.4.0 through 2.4.67 range. The flaw arises from the handling of expressions in .htaccess files across multiple modules, allowing a local user who can author or modify .htaccess content to cause Apache to read files using the privileges of the httpd worker process rather than the author’s own privileges. Reported exploitation conditions specifically reference expression constructs such as file-based lookups within .htaccess. As a result, delegated per-directory configuration can be abused to bypass intended privilege boundaries between untrusted local content authors and the web server process.
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What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
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Patch, then assume compromise.
No public exploits tracked yet. Mallory keeps watching.
No public exploit code observed for this vulnerability.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
15 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A vulnerability affecting IBM HTTP Server when .htaccess is enabled and writable by untrusted users who can use file-based expressions.
A privilege escalation vulnerability in Apache HTTP Server allowing local .htaccess authors to read files with httpd user privileges.
A vulnerability addressed in the Apache HTTP Server 2.4.68 security update.
Apache HTTP Server vulnerability involving .htaccess processing/configuration, fixed in version 2.4.68.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.