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CVE-2007-4453

Published: Aug 21, 2007Updated: Apr 23, 2026 Sources: CVE List NVDNVD-CWE-Other
NVD MITRE
4.3CVSSMEDIUM
EPSS Score
1.0%
Top 41.1%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

Description

Multiple cross-site scripting (XSS) vulnerabilities in vBulletin 3.6.8 allow remote attackers to inject arbitrary web code or HTML via the (1) s parameter to index.php, and the (2) q parameter to (a) faq.php, (b) member.php, (c) memberlist.php, (d) calendar.php, (e) search.php, (f) forumdisplay.php, (g) showgroups.php, (h) online.php, and (i) sendmessage.php. NOTE: these issues have been disputed by the vendor, stating "I can't reproduce a single one of these". The researcher is known to be unreliable

CVSS Vector Breakdown

AV:NAC:MAu:NC:NI:PA:N
Exploitability
AV:NAccess Vector
Network
AC:MAccess Complexity
Medium
Au:NAuthentication
None
Impact
C:NConfidentiality
None
I:PIntegrity
Partial
A:NAvailability
None
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Weaknesses

NVD-CWE-Other

Affected Products

vbulletinjelsoft
On-prem
Web & CMS Plugins / forum-wiki
n/an/a
jelsoftcommercialWeb & CMS Pluginsaka vbulletin, vbsupport integrated ticket system, impex

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

References

http://www.securityfocus.com/archive/1/476924/100/0/threaded
securityfocus.com
http://www.securityfocus.com/archive/1/476940/100/0/threaded
securityfocus.com
https://exchange.xforce.ibmcloud.com/vulnerabilities/36084
exchange.xforce.ibmcloud.com

Timeline

Published
Aug 21, 2007
Last Updated
Apr 23, 2026

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