CVE-2022-0210
The Random Banner WordPress plugin is vulnerable to Stored Cross-Site Scripting due to insufficient escaping via the category parameter found in the ~/include/models/model.php file which allowed attackers with administrative user access to inject…
Does this matter?
Lower severity and a low EPSS score (4.36%). Track it; it rarely justifies an emergency change on its own.
Description
The Random Banner WordPress plugin is vulnerable to Stored Cross-Site Scripting due to insufficient escaping via the category parameter found in the ~/include/models/model.php file which allowed attackers with administrative user access to inject arbitrary web scripts, in versions up to and including 4.1.4. This affects multi-site installations where unfiltered_html is disabled for administrators, and sites where unfiltered_html is disabled.
- CVSS 3.1
- 4.8 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 4.36% probability · 91th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79, CWE-116
- Affected
- buffercode/random banner
- Source
- security@wordfence.com
References
- https://github.com/BigTiger2020/2022/blob/main/Random%20Banner%20Xss.mdExploit, Third Party Advisory
- https://plugins.trac.wordpress.org/browser/random-banner/tags/4.1.4/include/models/model.php#L132Exploit, Third Party Advisory
- https://www.wordfence.com/vulnerability-advisories/#CVE-2022-0210Third Party Advisory
- https://github.com/BigTiger2020/2022/blob/main/Random%20Banner%20Xss.mdExploit, Third Party Advisory
- https://plugins.trac.wordpress.org/browser/random-banner/tags/4.1.4/include/models/model.php#L132Exploit, Third Party Advisory
- https://www.wordfence.com/vulnerability-advisories/#CVE-2022-0210Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.