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CVE-2010-0425

91
FAUCET Score

CVE-2010-0425 is a critical vulnerability affecting Apache HTTP Server versions 2.0.37-2.0.63, 2.2.0-2.2.14, and 2.3.x before 2.3.7 running on Windows, specifically within the mod_isapi module. This flaw allows remote attackers to execute arbitrary code due to improper handling of ISAPI .dll module unloading, leading to orphaned callback pointers. With a CVSS score of 10.0, it presents a severe risk, as it can be exploited remotely with low attack complexity, resulting in complete compromise of confidentiality, integrity, and availability. While not on the KEV catalog, exploit modules are publicly available in Metasploit and ExploitDB, indicating a high potential for exploitation, despite a lack of significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
>= 6.1, < 6.1.0.31CPE matchmatch criteria
cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:*:z\/os:*:*
>= 2.0.37, < 2.0.64CPE matchmatch criteria
cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*
>= 2.2.0, < 2.2.15CPE matchmatch criteria
cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*
>= 2.3.0, < 2.3.7CPE matchmatch criteria
cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*
6.0.2CPE matchmatch criteria
cpe:2.3:a:ibm:http_server:6.0.2:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

10.0HIGH

AV:N/AC:L/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
94.25%
Probability of exploitation in next 30 days
EPSS Percentile
99.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
Metasploit: Apache mod_isapi Dangling Pointer · Mar 5, 2010
ExploitDB: EDB-11650 · Mar 7, 2010
This CVE's current EPSS score of 0.9425 is in the 100th percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

httpd.apache.org / security/vulnerabilities_20.html
Vendor Advisory
httpd.apache.org / security/vulnerabilities_22.html
Vendor Advisory
lists.vmware.com / pipermail/security-announce/2010/000105.html
Broken Link
secunia.com / advisories/38978
Broken Link
secunia.com / advisories/39628
Broken Link
exchange.xforce.ibmcloud.com / vulnerabilities/56624
Third Party Advisory
lists.apache.org / thread.html/54a42d4b01968df1117cea77fc53d6beb931c0e05936ad02af93e9ac%40%3Ccvs.httpd.apache.org%3E
Issue TrackingMailing List
lists.apache.org / thread.html/5df9bfb86a3b054bb985a45ff9250b0332c9ecc181eec232489e7f79%40%3Ccvs.httpd.apache.org%3E
Issue TrackingMailing List
lists.apache.org / thread.html/8d63cb8e9100f28a99429b4328e4e7cebce861d5772ac9863ba2ae6f%40%3Ccvs.httpd.apache.org%3E
Issue TrackingMailing List
lists.apache.org / thread.html/f7f95ac1cd9895db2714fa3ebaa0b94d0c6df360f742a40951384a53%40%3Ccvs.httpd.apache.org%3E
Issue TrackingMailing List
lists.apache.org / thread.html/r0276683d8e1e07153fc8642618830ac0ade85b9ae0dc7b07f63bb8fc%40%3Ccvs.httpd.apache.org%3E
Issue TrackingMailing List
lists.apache.org / thread.html/r2295080a257bad27ea68ca0af12fc715577f9e84801eae116a33107e%40%3Ccvs.httpd.apache.org%3E
Issue TrackingMailing List
lists.apache.org / thread.html/r2cb985de917e7da0848c440535f65a247754db8b2154a10089e4247b%40%3Ccvs.httpd.apache.org%3E
Issue TrackingMailing List
lists.apache.org / thread.html/r57608dc51b79102f3952ae06f54d5277b649c86d6533dcd6a7d201f7%40%3Ccvs.httpd.apache.org%3E
Issue TrackingMailing List
lists.apache.org / thread.html/r5f9c22f9c28adbd9f00556059edc7b03a5d5bb71d4bb80257c0d34e4%40%3Ccvs.httpd.apache.org%3E
Issue TrackingMailing List
lists.apache.org / thread.html/r75cbe9ea3e2114e4271bbeca7aff96117b50c1b6eb7c4772b0337c1f%40%3Ccvs.httpd.apache.org%3E
Issue TrackingMailing List
lists.apache.org / thread.html/r8828e649175df56f1f9e3919938ac7826128525426e2748f0ab62feb%40%3Ccvs.httpd.apache.org%3E
Issue TrackingMailing List
lists.apache.org / thread.html/r9e8622254184645bc963a1d47c5d47f6d5a36d6f080d8d2c43b2b142%40%3Ccvs.httpd.apache.org%3E
Issue TrackingMailing List
lists.apache.org / thread.html/r9ea3538f229874c80a10af473856a81fbf5f694cd7f471cc679ba70b%40%3Ccvs.httpd.apache.org%3E
Issue TrackingMailing List
lists.apache.org / thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920%40%3Ccvs.httpd.apache.org%3E
Issue TrackingMailing List
lists.apache.org / thread.html/rad01d817195e6cc871cb1d73b207ca326379a20a6e7f30febaf56d24%40%3Ccvs.httpd.apache.org%3E
Issue TrackingMailing List
lists.apache.org / thread.html/rad2acee3ab838b52c04a0698b1728a9a43467bf365bd481c993c535d%40%3Ccvs.httpd.apache.org%3E
Issue TrackingMailing List
lists.apache.org / thread.html/rb9c9f42dafa25d2f669dac2a536a03f2575bc5ec1be6f480618aee10%40%3Ccvs.httpd.apache.org%3E
Issue TrackingMailing List
lists.apache.org / thread.html/rdca61ae990660bacb682295f2a09d34612b7bb5f457577fe17f4d064%40%3Ccvs.httpd.apache.org%3E
Issue TrackingMailing List
lists.apache.org / thread.html/reb7c64aeea604bf948467d9d1cab8ff23fa7d002be1964bcc275aae7%40%3Ccvs.httpd.apache.org%3E
Issue TrackingMailing List
lists.apache.org / thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9%40%3Ccvs.httpd.apache.org%3E
Issue TrackingMailing List
lists.apache.org / thread.html/rfbaf647d52c1cb843e726a0933f156366a806cead84fbd430951591b%40%3Ccvs.httpd.apache.org%3E
Issue TrackingMailing List
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8439
Broken Link
svn.apache.org / viewvc/httpd/httpd/trunk/CHANGES
Permissions Required
svn.apache.org / viewvc/httpd/httpd/trunk/modules/arch/win32/mod_isapi.c
Permissions Required
svn.apache.org / viewvc
Permissions Required
exploit-db.com / exploits/11650
Third Party Advisory
www-01.ibm.com / support/docview.wss
Third Party Advisory
www-01.ibm.com / support/docview.wss
Third Party Advisory
kb.cert.org / vuls/id/280613
Third Party AdvisoryUS Government Resource
oracle.com / technetwork/topics/security/cpujuly2013-1899826.html
Third Party Advisory
securityfocus.com / bid/38494
Broken LinkExploit
securitytracker.com / id
Broken Link
senseofsecurity.com.au / advisories/SOS-10-002
Third Party AdvisoryURL Repurposed
vmware.com / security/advisories/VMSA-2010-0014.html
Third Party Advisory
vupen.com / english/advisories/2010/0634
Broken LinkVendor Advisory
vupen.com / english/advisories/2010/0994
Broken LinkIssue TrackingMailing ListVendor Advisory