WordPress Nelio Content plugin <= 3.2.0 - Server Side Request Forgery (SSRF) vulnerability

published 2024-04-02 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-28451

cvss: 4.9; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 19%
public exploits: 0; none known

Server-Side Request Forgery (SSRF) vulnerability in Nelio Software Nelio Content.This issue affects Nelio Content: from n/a through 3.2.0.

Patch / fix

fixed in 1

Nelio Software Nelio Content 3.2.1

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 2 y ago (2024-04-02)

Exploit prediction

0.27% chance of exploitation in the next 30 days, higher than 19% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	4.9	CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N

Affected products

Nelio Software Nelio Content

Classification

Weakness

CWE-918 Server-Side Request Forgery

Technology feeds

WordPress rss critical rss

References

patchstack.com /database/vulnerability/nelio-content/wordpress-nelio-content-best-editorial-calendar-social-media-scheduling-
vdb-entry

Sources

CVE List CVE-2024-30531
NVD CVE-2024-30531

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary