WordPress Tabs & Accordion plugin <= 1.3.10 - Content Injection vulnerability

published 2024-06-04 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-45128

cvss: 5.4; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.4%; EPSS 0.4% chance of exploitation in 30 days, percentile 37%
public exploits: 0; none known

Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in PickPlugins Tabs & Accordion allows Code Injection.This issue affects Tabs & Accordion: from n/a through 1.3.10.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 2 y ago (2024-06-04)

Exploit prediction

0.43% chance of exploitation in the next 30 days, higher than 37% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

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

Affected products

PickPlugins Tabs & Accordion

Classification

Weakness

CWE-80 Improper Neutralization of Script-Related HTML Tags in a Web Page

Technology feeds

WordPress rss critical rss

References

patchstack.com /database/vulnerability/tabs/wordpress-tabs-accordion-plugin-1-3-8-content-injection-vulnerability?_s_id=cve
vdb-entry

Sources

CVE List CVE-2023-40557
NVD CVE-2023-40557

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.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.

Summary