What is CVE-2024-31373?

CVE-2024-31373 is a medium-severity vulnerability in E2pdf, classified under Cross-Site Request Forgery (CSRF). CVSS score: 5.4/10. Published 2024-04-15.

How severe is CVE-2024-31373?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Is CVE-2024-31373 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

CSRF in E2pdf

CVE-2024-31373

Cross-Site Request Forgery (CSRF) vulnerability in E2Pdf e2pdf e2pdf.This issue affects e2pdf: from n/a through <= 1.20.27.

Vulnerability class: CSRF (Cross-Site Request Forgery)

Published 2024-04-15 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L.

EPSS exploit prediction

EPSS: 0.002 (8.7th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 9th percentile — 8.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

E2pdf — versions 0

Weakness classification (CWE)

CWE-352 — Cross-Site Request Forgery (CSRF)

Public proof-of-concept exploits

20142995/nuclei-templates

References

patchstack.com/database/Wordpress/Plugin/e2pdf/vulnerability/wordpress-e2pdf-pl… (vdb-entry)
af854a3a-2127-422b-91ae-364da2661108 (Third Party Advisory)

Frequently asked questions

What is CVE-2024-31373?: CVE-2024-31373 is a medium-severity vulnerability in E2pdf, classified under Cross-Site Request Forgery (CSRF). CVSS score: 5.4/10. Published 2024-04-15.
How severe is CVE-2024-31373?: Medium severity. CVSS v3 base score is 5.4 out of 10.
Is CVE-2024-31373 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.