VulnerabilityModified
CVE-2021-27946
SQL Injection vulnerability in MyBB before 1.8.26 via poll vote count.
HIGH 8.8EPSS 4.20%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (4.20%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
SQL Injection vulnerability in MyBB before 1.8.26 via poll vote count. (issue 1 of 3).
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 4.20% probability · 90th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-89
- Affected
- mybb/mybb
- Source
- cve@mitre.org
References
- http://packetstormsecurity.com/files/161918/MyBB-1.8.25-SQL-Injection.htmlExploit, Third Party Advisory, VDB Entry
- https://github.com/mybb/mybb/security/advisories/GHSA-23m9-w75q-ph4pPatch, Release Notes, Third Party Advisory
- http://packetstormsecurity.com/files/161918/MyBB-1.8.25-SQL-Injection.htmlExploit, Third Party Advisory, VDB Entry
- https://github.com/mybb/mybb/security/advisories/GHSA-23m9-w75q-ph4pPatch, Release Notes, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.