Unscored severity · published Jul 3, 2012
CVE-2012-3844
Cross-site scripting (XSS) vulnerability in vBulletin 4.1.12 allows remote attackers to inject arbitrary web script or HTML via a long string in the subject parameter when…
–
CVSS
1.2%
EPSS
No
On KEV
Description
Cross-site scripting (XSS) vulnerability in vBulletin 4.1.12 allows remote attackers to inject arbitrary web script or HTML via a long string in the subject parameter when creating a post.
Exploitation
Is it being used?
Exploit prediction (EPSS)1.2% · higher than 67% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
VB
Vbulletin · Vbulletin
4.1.12 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2012-3844
CVE.org
https://www.cve.org/CVERecord?id=CVE-2012-3844
hauntit.blogspot.com
http://hauntit.blogspot.com/2012/04/en-vbulletin-4112-cross-site-scripting.html
packetstormsecurity.org
http://packetstormsecurity.org/files/112385/vBulletin-4.1.12-Cross-Site-Scripting.html
www.securityfocus.com
http://www.securityfocus.com/bid/53319
exchange.xforce.ibmcloud.com
https://exchange.xforce.ibmcloud.com/vulnerabilities/75325
More from Vbulletin
9.8
CVE-2020-17496
vBulletin PHP Module Remote Code Execution Vulnerability
9.8
CVE-2019-16759
vBulletin PHP Module Remote Code Execution Vulnerability
9.8
CVE-2026-61511
vBulletin < 6.2.2 Eval Injection RCE via vb5/template/runtime.php
9.8
CVE-2025-48827
vBulletin 5.0.0 through 5.7.5 and 6.0.0 through 6.0.3 allows unauthenticated users to invoke protected API controllers' methods when running on PHP 8.1 or later, as demonstrated…
9.8
CVE-2023-25135
vBulletin before 5.6.9 PL1 allows an unauthenticated remote attacker to execute arbitrary code via a crafted HTTP request that triggers deserialization
