XSS in Print-O-Matic Project
CVE-2021-24710
The Print-O-Matic WordPress plugin before 2.0.3 does not escape some of its settings before outputting them in attribute, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.007 (50.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 51st percentile — 50.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- Print-O-Matic Project
- Print-O-Matic — versions 2.0.3
Weakness classification (CWE)
Public proof-of-concept exploits
References
- wpscan.com/vulnerability/84e83d52-f69a-4de2-80c8-7c1996b30a04 (Exploit, Third Party Advisory)
- plugins.trac.wordpress.org/changeset/2610060/ (Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-24710?
- CVE-2021-24710 is a medium-severity vulnerability in Print-O-Matic Project, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2021-11-08.
- How severe is CVE-2021-24710?
- Medium severity. CVSS v3 base score is 4.8 out of 10.
- Is CVE-2021-24710 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.