CVE-2026-45212 | WordPress Asset CleanUp: Page Speed Booster plugin <= 1.4.0.3 - Broken Access Control vulnerability

Missing Authorization vulnerability in Gabe Livan Asset CleanUp: Page Speed Booster wp-asset-clean-up allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Asset CleanUp: Page Speed Booster: from n/a through <= 1.4.0.3.

Published: 2026-05-12 Last update: 2026-05-12 Assigner: [email protected] Source: [email protected]
NVD Status：Deferred，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2026-45212 is rated Low Risk (25.9/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.22%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2026-45212

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 0.05% 0.22% +0.17%
2 2026-05-18 0.04% 0.05% +0.01%
3 2026-05-12 — 0.04% —

Full EPSS history (3 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2026-45212

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.3 3.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:N)
Doesn’t really leak secrets in a meaningful way.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:L)
Might cause slowdowns, glitches, or partial disruption—not a full brick.
 3.9 1.4 [email protected]

Weakness enumeration for CVE-2026-45212

GitHub Security Advisory for CVE-2026-45212

GHSA-7h7f-98xc-35q3 · Severity: medium — Missing Authorization vulnerability in Gabe Livan Asset CleanUp: Page Speed Booster wp-asset...

Affected software / configurations for CVE-2026-45212

Vendor Product Version Raw CPE
No affected products in dataset.

References for CVE-2026-45212

cvelogic Threat Intelligence