XSS in Presstigers Simple Event Planner
CVE-2022-25611
Authenticated Stored Cross-Site Scripting (XSS) in Simple Event Planner plugin <= 1.5.4 allows attackers with contributor or higher user roles to inject the malicious script by using vulnerable parameter &custom[add_seg][].
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.006 (45.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 45th percentile — 45.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- wordpress.org/plugins/simple-event-planner/ (Third Party Advisory, Release Notes)
- patchstack.com/database/vulnerability/simple-event-planner/wordpress-simple-eve… (Third Party Advisory, Release Notes)
Frequently asked questions
- What is CVE-2022-25611?
- CVE-2022-25611 is a medium-severity vulnerability in Presstigers Simple Event Planner, classified under Cross-site Scripting. CVSS score: 4.1/10. Published 2022-03-25.
- How severe is CVE-2022-25611?
- Medium severity. CVSS v3 base score is 4.1 out of 10.
- Is CVE-2022-25611 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.