CVE-2012-4328
CVE-2012-4328 is a critical-severity vulnerability in Vbulletin Mapi with a CVSS 2.0 base score of 10.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.
Key facts
- Severity: Critical (CVSS 2.0 base score 10.0)
- EPSS exploit prediction: 2% (82nd percentile)
- Actively exploited: Not listed in CISA KEV
- Affected product: Vbulletin Mapi
- Published:
- Last modified:
Description
Unspecified vulnerability in the MAPI in vBulletin Suite 4.1.2 through 4.1.12, Forum 4.1.2 through 4.1.12, and the MAPI plugin 1.4.3 for vBulletin 3.x has unknown impact and attack vectors.
Frequently asked questions
- What is CVE-2012-4328?
- Unspecified vulnerability in the MAPI in vBulletin Suite 4.1.2 through 4.1.12, Forum 4.1.2 through 4.1.12, and the MAPI plugin 1.4.3 for vBulletin 3.x has unknown impact and attack vectors.
- How severe is CVE-2012-4328?
- CVE-2012-4328 has a CVSS 2.0 base score of 10.0, rated critical severity.
- Is CVE-2012-4328 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2012-4328?
- CVE-2012-4328 primarily affects Vbulletin Mapi. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2012-4328?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- When was CVE-2012-4328 published?
- CVE-2012-4328 was published on 2012-08-14 and last updated on 2026-06-16.
References
- http://osvdb.org/81474
- http://secunia.com/advisories/48917
- http://www.securityfocus.com/bid/53226
- https://exchange.xforce.ibmcloud.com/vulnerabilities/75160
- https://www.vbulletin.com/forum/showthread.php/400162-vBulletin-3-x-MAPI-Plugin-1-4-3-released-with-security-patch-04-23-2012
- https://www.vbulletin.com/forum/showthread.php/400164-vBulletin-Security-Patch-for-vBulletin-4-1-2-4-1-11-for-Suite-amp-Forum-04-23-2012
- https://www.vbulletin.com/forum/showthread.php/400165-vBulletin-Security-Patch-for-vBulletin-4-1-12-for-Suite-amp-Forum-04-23-2012
Affected products (5)
- cpe:2.3:a:vbulletin:mapi:1.4.3:*:*:*:*:*:*:*
- cpe:2.3:a:vbulletin:vbulletin_forum:4.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:vbulletin:vbulletin_forum:4.1.12:*:*:*:*:*:*:*
- cpe:2.3:a:vbulletin:vbulletin_suite:4.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:vbulletin:vbulletin_suite:4.1.12:*:*:*:*:*:*:*