Add SVG Support for Media Uploader | inventivo <= 1.0.5 - Author+ Stored XSS via SVG

published 2025-05-15 17 mo ago modified 2026-06-17 4 mo ago also EUVD-2023-59272

cvss: 5.4; 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 23%
public exploits: 0; none known

The Add SVG Support for Media Uploader | inventivo WordPress plugin through 1.0.5 does not sanitize uploaded SVG files, which could allow users with a role as low as Author to upload a malicious SVG containing XSS payloads.

CISA SSVC

Exploitation: Proof of concept is public
Automatable: no
Technical impact: partial
Assessed: 17 mo ago (2025-05-17)

Exploit prediction

0.30% chance of exploitation in the next 30 days, higher than 23% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

wpscan.com https://wpscan.com/vulnerability/8f515e36-9072-4fc4-9d2f-d50f1adde626/ referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
CISA ADP	3.1	5.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
CNA	3.1	5.4	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Affected products

Unknown Add SVG Support for Media Uploader | inventivo

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

Technology feeds

WordPress rss critical rss

References

wpscan.com /vulnerability/8f515e36-9072-4fc4-9d2f-d50f1adde626/
exploit, vdb-entry, technical-description, third-party-advisory

Sources

CVE List CVE-2023-7088
NVD CVE-2023-7088

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