CVE-2025-65082

MEDIUM

6.5

CVSS v3

Description

Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in Apache HTTP Server through environment variables set via the Apache configuration unexpectedly superseding variables calculated by the server for CGI programs. This issue affects Apache HTTP Server from 2.4.0 through 2.4.65. Users are recommended to upgrade to version 2.4.66 which fixes the issue.

CWE-150

How to fix

Remediation Available

macOS SequoiaApple

Fixed in:15.7.5126795

macOS SonomaApple

Fixed in:14.8.5126796

macOS TahoeApple

Fixed in:26.4126794

apache2Debian

Fixed in:2.4.66-1~deb11u1CVE-2025-65082

Fixed in:2.4.66-1~deb12u1CVE-2025-65082

Fixed in:2.4.66-1~deb13u1CVE-2025-65082

Fixed in:2.4.66-1CVE-2025-65082

httpdRed Hat / RHEL

Fixed in:0:2.4.63-4.el10_1.3RHSA-2025:23932

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.aarch64::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.s390x::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.ppc64le::httpd:2.4RHSA-2025:23732

httpdRocky

Fixed in:0:2.4.63-4.el10_1.3RHSA-2025:23932

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.ppc64le::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.x86_64::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.src::httpd:2.4RHSA-2025:23732

httpd-coreRed Hat / RHEL

Fixed in:0:2.4.63-4.el10_1.3RHSA-2025:23932

Fixed in:0:2.4.62-7.el9_7.3RHSA-2025:23919

httpd-coreRocky

Fixed in:0:2.4.63-4.el10_1.3RHSA-2025:23932

Fixed in:0:2.4.62-7.el9_7.3RHSA-2025:23919

httpd-core-debuginfoRocky

Fixed in:0:2.4.63-4.el10_1.3RHSA-2025:23932

Fixed in:0:2.4.62-7.el9_7.3RHSA-2025:23919

httpd-core-debuginfoRed Hat / RHEL

Fixed in:0:2.4.63-4.el10_1.3RHSA-2025:23932

Fixed in:0:2.4.62-7.el9_7.3RHSA-2025:23919

httpd-debuginfoRocky

Fixed in:0:2.4.63-4.el10_1.3RHSA-2025:23932

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.x86_64::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.ppc64le::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.aarch64::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.s390x::httpd:2.4RHSA-2025:23732

httpd-debuginfoRed Hat / RHEL

Fixed in:0:2.4.63-4.el10_1.3RHSA-2025:23932

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.x86_64::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.aarch64::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.s390x::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.ppc64le::httpd:2.4RHSA-2025:23732

httpd-debugsourceRed Hat / RHEL

Fixed in:0:2.4.63-4.el10_1.3RHSA-2025:23932

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.aarch64::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.x86_64::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.s390x::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.ppc64le::httpd:2.4RHSA-2025:23732

httpd-debugsourceRocky

Fixed in:0:2.4.63-4.el10_1.3RHSA-2025:23932

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.aarch64::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.ppc64le::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.s390x::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.x86_64::httpd:2.4RHSA-2025:23732

httpd-develRocky

Fixed in:0:2.4.63-4.el10_1.3RHSA-2025:23932

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.ppc64le::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.aarch64::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.s390x::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.x86_64::httpd:2.4RHSA-2025:23732

httpd-develRed Hat / RHEL

Fixed in:0:2.4.63-4.el10_1.3RHSA-2025:23932

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.x86_64::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.ppc64le::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.s390x::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.aarch64::httpd:2.4RHSA-2025:23732

httpd-filesystemRocky

Fixed in:0:2.4.63-4.el10_1.3RHSA-2025:23932

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.noarch::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.62-7.el9_7.3RHSA-2025:23919

httpd-filesystemRed Hat / RHEL

Fixed in:0:2.4.63-4.el10_1.3RHSA-2025:23932

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.noarch::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.62-7.el9_7.3RHSA-2025:23919

httpd-manualRocky

Fixed in:0:2.4.63-4.el10_1.3RHSA-2025:23932

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.noarch::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.62-7.el9_7.3RHSA-2025:23919

httpd-manualRed Hat / RHEL

Fixed in:0:2.4.63-4.el10_1.3RHSA-2025:23932

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.noarch::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.62-7.el9_7.3RHSA-2025:23919

httpd-toolsRed Hat / RHEL

Fixed in:0:2.4.63-4.el10_1.3RHSA-2025:23932

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.aarch64::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.x86_64::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.ppc64le::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.s390x::httpd:2.4RHSA-2025:23732

httpd-toolsRocky

Fixed in:0:2.4.63-4.el10_1.3RHSA-2025:23932

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.ppc64le::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.aarch64::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.x86_64::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.s390x::httpd:2.4RHSA-2025:23732

httpd-tools-debuginfoRed Hat / RHEL

Fixed in:0:2.4.63-4.el10_1.3RHSA-2025:23932

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.x86_64::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.ppc64le::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.aarch64::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.s390x::httpd:2.4RHSA-2025:23732

httpd-tools-debuginfoRocky

Fixed in:0:2.4.63-4.el10_1.3RHSA-2025:23932

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.ppc64le::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.aarch64::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.x86_64::httpd:2.4RHSA-2025:23732

Fixed in:0:2.4.37-65.module+el8.10.0+23815+1b5e1c66.7.s390x::httpd:2.4RHSA-2025:23732

jbcs-httpd24-apr-utilRocky

Fixed in:0:1.6.3-4.el7jbcsRHSA-2026:2994

Fixed in:0:1.6.3-4.el8jbcsRHSA-2026:2994

jbcs-httpd24-apr-utilRed Hat / RHEL

Fixed in:0:1.6.3-4.el7jbcsRHSA-2026:2994

Fixed in:0:1.6.3-4.el8jbcsRHSA-2026:2994

jbcs-httpd24-apr-util-debuginfoRocky

Fixed in:0:1.6.3-4.el7jbcsRHSA-2026:2994

Fixed in:0:1.6.3-4.el8jbcsRHSA-2026:2994

jbcs-httpd24-apr-util-debuginfoRed Hat / RHEL

Fixed in:0:1.6.3-4.el7jbcsRHSA-2026:2994

Fixed in:0:1.6.3-4.el8jbcsRHSA-2026:2994

jbcs-httpd24-apr-util-develRocky

Fixed in:0:1.6.3-4.el7jbcsRHSA-2026:2994

Fixed in:0:1.6.3-4.el8jbcsRHSA-2026:2994

jbcs-httpd24-apr-util-develRed Hat / RHEL

Fixed in:0:1.6.3-4.el7jbcsRHSA-2026:2994

Fixed in:0:1.6.3-4.el8jbcsRHSA-2026:2994

This vulnerability affects an unusually large number of packages. The highest-confidence fixes are shown above; the full list is longer. Check the referenced advisories for complete coverage.

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityNone

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

Exploit Intelligence

0.79%probability of exploitation in 30 days

54thpercentile

Moderate risk: more likely to be exploited than 54% of all known CVEs.

References

Vendor Advisory1

httpd.apache.org

Third-Party Advisory1

openwall.com

Related Vulnerabilities

Other CWE-150 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2017-0899	Critical	9.8	11%	-	Fix
CVE-2025-55754	Critical	9.6	10%	-	Fix
CVE-2021-25310	High	8.8	4.6%	-	-
CVE-2020-6932	Critical	10.0	3.6%	-	-
CVE-2024-28085	Low	3.3	2.2%	-	Fix
CVE-2022-30123	Critical	10.0	1.8%	-	Fix

Common questions

How do I fix CVE-2025-65082?

Published advisories record a fix for 174 affected products. The "How to fix" section on this page lists the fixed version and source advisory for each one, so apply the entry matching what you actually run.

Is CVE-2025-65082 being actively exploited?

Not that we know of. CVE-2025-65082 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.79% is the estimated probability that it will be exploited in the next 30 days. That is higher than 54% of all scored CVEs.

How severe is CVE-2025-65082?

CVE-2025-65082 has a CVSS v3 base score of 6.5, rated moderate. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

What does CVE-2025-65082 affect?

Published advisories record a fix for macOS Sequoia (Apple), macOS Sonoma (Apple), macOS Tahoe (Apple), apache2 (Debian), and 170 more. Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

Embed a live status badge for CVE-2025-65082

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-12-10.