CVE-2026-3375

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.36% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 28.8% of scored records. A rank, not a probability.

NVD base score

7.2 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

NVD analysis status

Deferred. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2026-05-27 07:45Z3 MO AGO

Last updated

2026-05-27 10:28Z3 MO AGO

Reserved

2026-02-28

Assigning CNA

Wordfence

Record state

PUBLISHED

Severity

High (CVSS 7.2)

CNA CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

Weaknesses

• CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base

Data version

5.2

Document digest

00b605e03149632a2a693015ea7d1c5de829abb007cf885d29bcf409819f2bdc

• www.wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/40fa29f5-525a-4986-91f9-0210a7594e46?source=cve
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/litespeed-cache/trunk/src/rest.cls.php#L108
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/litespeed-cache/trunk/src/cloud.cls.php#L2085
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/litespeed-cache/trunk/src/css.cls.php#L401
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/litespeed-cache/trunk/src/css.cls.php#L595
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/litespeed-cache/trunk/src/optimize.cls.php#L477
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/litespeed-cache/trunk/src/router.cls.php#L732
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/changeset/3473912/