Is CVE-2025-26527 in the CISA KEV catalog?

No. CVE-2025-26527 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2025-26527?

CVE-2025-26527 has a CVSS v3 base score of 5.3 (MEDIUM).

What is the EPSS score for CVE-2025-26527?

CVE-2025-26527 has an EPSS score of 0.34% (26th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2025-26527?

Upgrade moodle to 4.5.2 or later.

CVE & CISA-KEV Catalog

CVE-2025-26527

MEDIUM

5.3

CVSS v3

NVD

Description

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CWE-1230

How to fix

Remediation Available

moodleNVD

Affected:>= 4.5.0, < 4.5.2Fixed in:4.5.2CVE-2025-26527derived from NVD

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

0.34%probability of exploitation in 30 days

26thpercentile

Low risk: more likely to be exploited than 26% of all known CVEs.

References

Patch1

git.moodle.org

Vendor Advisory1

moodle.org

Related Vulnerabilities

Other CWE-1230 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-1974	Medium	6.5	0.6%	-	Fix
CVE-2024-9447	Medium	6.5	0.6%	-	-
CVE-2024-9099	High	8.1	0.5%	-	-
CVE-2025-0330	High	7.5	0.5%	-	-
CVE-2023-6962	Medium	5.3	0.4%	-	Fix
CVE-2024-47517	Medium	6.8	0.4%	-	-

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-08-08.