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CVE-2008-2938

84
FAUCET Score

CVE-2008-2938 is a directory traversal vulnerability affecting Apache Tomcat versions 4.1.0-4.1.37, 5.5.0-5.5.26, and 6.0.0-6.0.16. When allowLinking and UTF-8 are enabled, remote attackers can read arbitrary files using encoded directory traversal sequences in the URI. This vulnerability has a CVSS score of 4.3 (Medium), indicating it can be exploited remotely with medium complexity to achieve partial confidentiality impact. While not listed in CISA's KEV catalog, exploit code is publicly available via Metasploit and ExploitDB, and its EPSS score of 0.9282 suggests a high likelihood of exploitation. Despite this, there is no recorded community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
>= 4.0.0, <= 4.1.37CPE matchmatch criteria
cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:*
>= 5.0.0, <= 5.5.26CPE matchmatch criteria
cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:*
>= 6.0.0, <= 6.0.16CPE matchmatch criteria
cpe:2.3:a:apache:tomcat:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

AV:N/AC:M/Au:N/C:P/I:N/A:N

Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
99.71%
Probability of exploitation in next 30 days
EPSS Percentile
100.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
Metasploit: Tomcat UTF-8 Directory Traversal Vulnerability · Jan 9, 2009
ExploitDB: EDB-14489 · Jul 28, 2010
This CVE's current EPSS score of 0.9971 is in the 100th percentile among its peer group of 19,958 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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

Remediation

Patch Available

Vendor Patches (12)

mavenpatch availablevia ghsa
Product: org.apache.tomcat:tomcatFixed in: 4.1.39
mavenpatch availablevia ghsa
Product: org.apache.tomcat:tomcatFixed in: 5.5.27
mavenpatch availablevia ghsa
Product: org.apache.tomcat:tomcatFixed in: 6.0.18
redhatpatch availablevia redhat_api
Product: JBEAP 4.2.0 for RHEL 4Fixed in: jbossweb-0:2.0.0-5.CP07.0jpp.ep1.1.el4
View patch
redhatpatch availablevia redhat_api
Product: JBEAP 4.2.0 for RHEL 5Fixed in: jbossweb-0:2.0.0-5.CP07.0jpp.ep1.1.el5
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Developer Suite V.3Fixed in: tomcat5-0:5.5.23-0jpp_12rh
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: tomcat5-0:5.5.23-0jpp.7.el5_2.1
View patch
redhatpatch availablevia redhat_api
Product: Red Hat JBoss Enterprise Application Platform 4.3 for RHEL 4Fixed in: jbossweb-0:2.0.0-5.CP07.0jpp.ep1.1.el4
View patch
redhatpatch availablevia redhat_api
Product: Red Hat JBoss Enterprise Application Platform 4.3 for RHEL 5Fixed in: jbossweb-0:2.0.0-5.CP07.0jpp.ep1.1.el5
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Network Satellite Server v 5.0Fixed in: tomcat5-0:5.0.30-0jpp_12rh
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Network Satellite Server v 5.1Fixed in: tomcat5-0:5.0.30-0jpp_12rh
View patch
redhatpatch availablevia redhat_api
Product: RHAPS Version 2 for RHEL 4Fixed in: tomcat5-0:5.5.23-0jpp_4rh.9
View patch

Vendor Advisories (2)

mavenGHSA-m7xj-ccqc-p4g2medium

Apache Tomcat Directory Traversal vulnerability

May 1, 2022
redhatCVE-2008-2938Moderate

tomcat Unicode directory traversal vulnerability

Aug 11, 2008

References

lists.apple.com / archives/security-announce/2008/Oct/msg00001.html
Mailing ListThird Party Advisory
lists.opensuse.org / opensuse-security-announce/2008-09/msg00004.html
Third Party Advisory
lists.opensuse.org / opensuse-security-announce/2009-02/msg00002.html
Third Party Advisory
marc.info
Third Party Advisory
secunia.com / advisories/31639
Broken Link
secunia.com / advisories/31865
Broken Link
secunia.com / advisories/31891
Broken Link
secunia.com / advisories/31982
Broken Link
secunia.com / advisories/32120
Broken Link
secunia.com / advisories/32222
Broken Link
secunia.com / advisories/32266
Broken Link
secunia.com / advisories/33797
Broken Link
secunia.com / advisories/37297
Broken Link
securityreason.com / securityalert/4148
Third Party Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/44411
Third Party AdvisoryVDB Entry
lists.apache.org / thread.html/29dc6c2b625789e70a9c4756b5a327e6547273ff8bde7e0327af48c5%40%3Cdev.tomcat.apache.org%3E
lists.apache.org / thread.html/c62b0e3a7bf23342352a5810c640a94b6db69957c5c19db507004d74%40%3Cdev.tomcat.apache.org%3E
lists.apache.org / thread.html/rb71997f506c6cc8b530dd845c084995a9878098846c7b4eacfae8db3%40%3Cdev.tomcat.apache.org%3E
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10587
Tool Signature
support.apple.com / kb/HT3216
Third Party Advisory
support.avaya.com / elmodocs2/security/ASA-2008-401.htm
Third Party Advisory
exploit-db.com / exploits/6229
Third Party AdvisoryVDB Entry
redhat.com / archives/fedora-package-announce/2008-September/msg00712.html
Third Party Advisory
redhat.com / archives/fedora-package-announce/2008-September/msg00859.html
Third Party Advisory
redhat.com / archives/fedora-package-announce/2008-September/msg00889.html
Third Party Advisory
tomcat.apache.org / security-4.html
Vendor Advisory
tomcat.apache.org / security-5.html
Vendor Advisory
tomcat.apache.org / security-6.html
Vendor Advisory
kb.cert.org / vuls/id/343355
Third Party AdvisoryUS Government Resource
mandriva.com / security/advisories
Third Party Advisory
redhat.com / support/errata/RHSA-2008-0648.html
Third Party Advisory
redhat.com / support/errata/RHSA-2008-0862.html
Third Party Advisory
redhat.com / support/errata/RHSA-2008-0864.html
Third Party Advisory
securenetwork.it / ricerca/advisory/download/SN-2009-02.txt
Third Party Advisory
securityfocus.com / archive/1/495318/100/0/threaded
Third Party AdvisoryVDB Entry
securityfocus.com / archive/1/507729/100/0/threaded
Third Party AdvisoryVDB Entry
securityfocus.com / bid/30633
Third Party AdvisoryVDB Entry
securityfocus.com / bid/31681
Third Party AdvisoryVDB Entry
securitytracker.com / id
Third Party AdvisoryVDB Entry
vupen.com / english/advisories/2008/2343
Third Party Advisory
vupen.com / english/advisories/2008/2780
Third Party Advisory
vupen.com / english/advisories/2008/2823
Third Party Advisory
vupen.com / english/advisories/2009/0320
Third Party Advisory