SQL Injection in Vbulletin
CVE-2020-12720
vBulletin before 5.5.6pl1, 5.6.0 before 5.6.0pl1, and 5.6.1 before 5.6.1pl1 has incorrect access control.
Vulnerability class: SQL Injection
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.889 (99.8th percentile), scored .
High probability of exploitation in the next 30 days — patch promptly. 100th percentile — 99.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.889 · newest: 0.889 · change: 0.000
Affected products
- Vbulletin — versions 5.5.6, 5.6.0, 5.6.1.-
Weakness classification (CWE)
Public proof-of-concept exploits
References
- forum.vbulletin.com/forum/vbulletin-announcements/vbulletin-announcements_aa/44… (Vendor Advisory)
- packetstormsecurity.com/files/157716/vBulletin-5.6.1-SQL-Injection.html (VDB Entry, Third Party Advisory)
- packetstormsecurity.com/files/157904/vBulletin-5.6.1-SQL-Injection.html (VDB Entry, Third Party Advisory)
- attackerkb.com/topics/RSDAFLik92/cve-2020-12720-vbulletin-incorrect-access-cont… (Third Party Advisory)
Frequently asked questions
- What is CVE-2020-12720?
- CVE-2020-12720 is a critical-severity vulnerability in Vbulletin, classified under SQL Injection. CVSS score: 9.8/10. Published 2020-05-08.
- How severe is CVE-2020-12720?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2020-12720 known to be exploited?
- 20 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.