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Vulnerability record · CVE-2026-89282 · published 22 September 2026

CVE-2026-89282: Incorrect permission assignment vulnerability

The Apache Lounge Windows distribution of Apache HTTP Server build contains an insecure installation directory permissions vulnerability through its default install directory on C:\, which inherits write access for Authenticated Users.

9.1 CVSS 3.1 Critical EPSS 0.27% · top 83.1% CWE-732 · Incorrect permission assignment Deferred
9.1CVSS 3.1 base score
0.27%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
3References
23 Sep 2026Last modified by NVD

Description

The Apache Lounge Windows distribution of Apache HTTP Server build contains an insecure installation directory permissions vulnerability through its default install directory on C:\, which inherits write access for Authenticated Users.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

References

LinkTags
https://atos.net/en/lp/cybershield/a-tale-of-several-hijacks-and-what-it-taught-me-about-runtime-driven-testing
https://httpd.apache.org/download.cgi
https://www.apachelounge.com/viewtopic.php?t=9515

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Source: NIST National Vulnerability Database (record CVE-2026-89282), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.