VulnerabilityModified
CVE-2017-8103
In MyBB before 1.8.11, the Email MyCode component allows XSS, as demonstrated by an onmouseover event.
MEDIUM 6.1EPSS 0.71%
Does this matter?
Lower severity and a low EPSS score (0.71%). Track it; it rarely justifies an emergency change on its own.
Description
In MyBB before 1.8.11, the Email MyCode component allows XSS, as demonstrated by an onmouseover event.
- CVSS 3.0
- 6.1 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.71% probability · 52th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- mybb/mybb
- Source
- cve@mitre.org
References
- http://seclists.org/fulldisclosure/2017/Apr/53Third Party Advisory, VDB Entry
- https://blog.mybb.com/2017/04/04/mybb-1-8-11-merge-system-1-8-11-release/Patch, Vendor Advisory
- http://seclists.org/fulldisclosure/2017/Apr/53Third Party Advisory, VDB Entry
- https://blog.mybb.com/2017/04/04/mybb-1-8-11-merge-system-1-8-11-release/Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.