VulnerabilityModified
CVE-2021-36879
Unauthenticated Privilege Escalation vulnerability in WordPress uListing plugin (versions <= 2.0.5).
CRITICAL 9.8EPSS 2.18%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.18%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Unauthenticated Privilege Escalation vulnerability in WordPress uListing plugin (versions <= 2.0.5). Possible if WordPress configuration allows user registration.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 2.18% probability · 81th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-264
- Affected
- stylemixthemes/ulisting
- Source
- audit@patchstack.com
References
- https://patchstack.com/database/vulnerability/ulisting/wordpress-ulisting-plugin-2-0-5-unauthenticated-privilege-escalation-vulnerabilityExploit, Third Party Advisory
- https://wordpress.org/plugins/ulisting/#developersProduct, Third Party Advisory
- https://patchstack.com/database/vulnerability/ulisting/wordpress-ulisting-plugin-2-0-5-unauthenticated-privilege-escalation-vulnerabilityExploit, Third Party Advisory
- https://wordpress.org/plugins/ulisting/#developersProduct, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.