CVE-2010-0425

HIGHEPSS 100th pctl

10.0

CVSS v2

Description

modules/arch/win32/mod_isapi.c in mod_isapi in the Apache HTTP Server 2.0.37 through 2.0.63, 2.2.0 through 2.2.14, and 2.3.x before 2.3.7, when running on Windows, does not ensure that request processing is complete before calling isapi_unload for an ISAPI .dll module, which allows remote attackers to execute arbitrary code via unspecified vectors related to a crafted request, a reset packet, and "orphaned callback pointers."

How to fix

Remediation Available

httpdWindows application

Affected:2.2.0 2.2.15Fixed in:2.2.15Apache Lounge

Affected:2.3.0 2.3.7Fixed in:2.3.7Apache Lounge

Affected:2.0.37 2.0.64Fixed in:2.0.64Apache Lounge

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 v2 Vector

No CVSS vector data available.

Exploit Intelligence

94.25%probability of exploitation in 30 days

100thpercentile

Very high risk: more likely to be exploited than 100% of all known CVEs.

References

Related Vulnerabilities

Other vulnerabilities affecting httpd, ordered by exploit likelihood.

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-38475	Critical	9.1	100%	KEV	Fix
CVE-2011-3192	High	7.8	99%	-	Fix
CVE-2021-44790	Critical	9.8	97%	-	Fix
CVE-2006-3747	High	7.6	96%	-	Fix
CVE-2006-3918	Medium	4.3	95%	-	Fix
CVE-2024-27316	High	7.5	91%	-	Fix

Common questions

How do I fix CVE-2010-0425?

Upgrade httpd to 2.2.15 or later.

Is CVE-2010-0425 being actively exploited?

Not that we know of. CVE-2010-0425 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 94.2% is the estimated probability that it will be exploited in the next 30 days. That is higher than 100% of all scored CVEs.

How severe is CVE-2010-0425?

CVE-2010-0425 has a CVSS v2 base score of 10.0, rated high. 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-2010-0425 affect?

Published advisories record a fix for httpd (Windows application). 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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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 2025-07-24.