CVE & CISA-KEV Catalog

CVE-2025-54090

MEDIUM
6.3
CVSS v3
NVD

Description

A bug in Apache HTTP Server 2.4.64 results in all "RewriteCond expr ..." tests evaluating as "true". Users are recommended to upgrade to version 2.4.65, which fixes the issue.

CWE-253

How to fix

Remediation Available
httpdAmazon
Fixed in:0:2.4.65-1.amzn2.0.2
Fixed in:0:2.4.65-1.amzn2.0.2
Fixed in:0:2.4.65-1.amzn2.0.2
Fixed in:0:2.4.65-1.amzn2023.0.1
Fixed in:0:2.4.65-1.amzn2023.0.1
httpd-coreAmazon
Fixed in:0:2.4.65-1.amzn2023.0.1
Fixed in:0:2.4.65-1.amzn2023.0.1
httpd-core-debuginfoAmazon
Fixed in:0:2.4.65-1.amzn2023.0.1
Fixed in:0:2.4.65-1.amzn2023.0.1
httpd-debuginfoAmazon
Fixed in:0:2.4.65-1.amzn2.0.2
Fixed in:0:2.4.65-1.amzn2.0.2
Fixed in:0:2.4.65-1.amzn2.0.2
Fixed in:0:2.4.65-1.amzn2023.0.1
Fixed in:0:2.4.65-1.amzn2023.0.1
httpd-debugsourceAmazon
Fixed in:0:2.4.65-1.amzn2023.0.1
Fixed in:0:2.4.65-1.amzn2023.0.1
httpd-develAmazon
Fixed in:0:2.4.65-1.amzn2.0.2
Fixed in:0:2.4.65-1.amzn2.0.2
Fixed in:0:2.4.65-1.amzn2.0.2
Fixed in:0:2.4.65-1.amzn2023.0.1
Fixed in:0:2.4.65-1.amzn2023.0.1
httpd-filesystemAmazon
Fixed in:0:2.4.65-1.amzn2.0.2
Fixed in:0:2.4.65-1.amzn2023.0.1
httpd-manualAmazon
Fixed in:0:2.4.65-1.amzn2.0.2
Fixed in:0:2.4.65-1.amzn2023.0.1
httpd-toolsAmazon
Fixed in:0:2.4.65-1.amzn2.0.2
Fixed in:0:2.4.65-1.amzn2.0.2
Fixed in:0:2.4.65-1.amzn2.0.2
Fixed in:0:2.4.65-1.amzn2023.0.1
Fixed in:0:2.4.65-1.amzn2023.0.1
httpd-tools-debuginfoAmazon
Fixed in:0:2.4.65-1.amzn2023.0.1
Fixed in:0:2.4.65-1.amzn2023.0.1
mod_ldapAmazon
Fixed in:0:2.4.65-1.amzn2.0.2
Fixed in:0:2.4.65-1.amzn2.0.2
Fixed in:0:2.4.65-1.amzn2.0.2
Fixed in:0:2.4.65-1.amzn2023.0.1
Fixed in:0:2.4.65-1.amzn2023.0.1
mod_ldap-debuginfoAmazon
Fixed in:0:2.4.65-1.amzn2023.0.1
Fixed in:0:2.4.65-1.amzn2023.0.1
mod_luaAmazon
Fixed in:0:2.4.65-1.amzn2023.0.1
Fixed in:0:2.4.65-1.amzn2023.0.1
mod_lua-debuginfoAmazon
Fixed in:0:2.4.65-1.amzn2023.0.1
Fixed in:0:2.4.65-1.amzn2023.0.1
mod_mdAmazon
Fixed in:0:2.4.65-1.amzn2.0.2
Fixed in:0:2.4.65-1.amzn2.0.2
Fixed in:0:2.4.65-1.amzn2.0.2
mod_proxy_htmlAmazon
Fixed in:1:2.4.65-1.amzn2.0.2
Fixed in:1:2.4.65-1.amzn2.0.2
Fixed in:1:2.4.65-1.amzn2.0.2
Fixed in:1:2.4.65-1.amzn2023.0.1
Fixed in:1:2.4.65-1.amzn2023.0.1
mod_proxy_html-debuginfoAmazon
Fixed in:1:2.4.65-1.amzn2023.0.1
Fixed in:1:2.4.65-1.amzn2023.0.1
mod_sessionAmazon
Fixed in:0:2.4.65-1.amzn2.0.2
Fixed in:0:2.4.65-1.amzn2.0.2
Fixed in:0:2.4.65-1.amzn2.0.2
Fixed in:0:2.4.65-1.amzn2023.0.1
Fixed in:0:2.4.65-1.amzn2023.0.1
mod_session-debuginfoAmazon
Fixed in:0:2.4.65-1.amzn2023.0.1
Fixed in:0:2.4.65-1.amzn2023.0.1
mod_sslAmazon
Fixed in:1:2.4.65-1.amzn2.0.2
Fixed in:1:2.4.65-1.amzn2.0.2
Fixed in:1:2.4.65-1.amzn2.0.2
Fixed in:1:2.4.65-1.amzn2023.0.1
Fixed in:1:2.4.65-1.amzn2023.0.1
mod_ssl-debuginfoAmazon
Fixed in:1:2.4.65-1.amzn2023.0.1
Fixed in:1:2.4.65-1.amzn2023.0.1
apache2Debian
Fixed in:2.4.65-1CVE-2025-54090
Fixed in:2.4.65-1CVE-2025-54090

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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 RequiredLow
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityLow
IntegrityLow
AvailabilityLow

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

Exploit Intelligence

0.74%probability of exploitation in 30 days
53rdpercentile

Moderate risk: more likely to be exploited than 53% of all known CVEs.

References

Release Notes1

Related Vulnerabilities

Other CWE-253 vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2023-49286High8.610%-Fix
CVE-2017-7474Critical9.82.5%--
CVE-2024-43521High7.52.4%-Fix
CVE-2020-6107Medium5.51.5%-Fix
CVE-2022-24880Medium5.31.2%-Fix
CVE-2023-24487Medium6.31.1%-Fix

Common questions

How do I fix CVE-2025-54090?

Published advisories record a fix for 22 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-2025-54090 being actively exploited?

Not that we know of. CVE-2025-54090 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.74% is the estimated probability that it will be exploited in the next 30 days. That is higher than 53% of all scored CVEs.

How severe is CVE-2025-54090?

CVE-2025-54090 has a CVSS v3 base score of 6.3, rated medium. 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-2025-54090 affect?

Published advisories record a fix for httpd (Amazon), httpd-core (Amazon), httpd-core-debuginfo (Amazon), httpd-debuginfo (Amazon), and 18 more. Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

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CVE-2025-54090 severity badge

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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 2026-06-17.