The testimonial-slider plugin through 1.2.1 for WordPress has CSRF with resultant XSS.

published 2019-09-25 7y ago modified 2026-06-17 4mo ago also EUVD-2015-9257

cvss: 6.5; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 0.7%; EPSS 0.7% chance of exploitation in 30 days, percentile 52%
public exploits: 0; none known

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Exploit prediction

0.67% chance of exploitation in the next 30 days, higher than 52% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

wpvulndb.com https://wpvulndb.com/vulnerabilities/8170 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
NVD	3.1	6.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
NVD	2.0	4.3	AV:N/AC:M/Au:N/C:N/I:P/A:N

Classification

Weakness

CWE-352 Cross-Site Request Forgery

Technology feeds

WordPress rss critical rss

References

wpvulndb.com /vulnerabilities/8170
exploit, third-party-advisory
wordpress.org /plugins/testimonial-slider/#developers
product, third-party-advisory

Sources

CVE List CVE-2015-9417
NVD CVE-2015-9417

Fencer Intel 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.