Is CVE-2015-1592 in the CISA KEV catalog?

No. CVE-2015-1592 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2015-1592?

CVE-2015-1592 has a CVSS v2 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2015-1592?

CVE-2015-1592 has an EPSS score of 75.03% (99th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2015-1592?

Upgrade movable type to 5.2.12 or later.

CVE & CISA-KEV Catalog

CVE-2015-1592

HIGHEPSS 99th pctl

7.5

CVSS v2

NVD

Description

Movable Type Pro, Open Source, and Advanced before 5.2.12 and Pro and Advanced 6.0.x before 6.0.7 does not properly use the Perl Storable::thaw function, which allows remote attackers to include and execute arbitrary local Perl files and possibly execute arbitrary code via unspecified vectors.

CWE-74Injection

How to fix

Remediation Available

movable typeNVD

Affected:>= 5.2.0, < 5.2.12Fixed in:5.2.12CVE-2015-1592derived from NVD

Affected:>= 6.0, < 6.0.7Fixed in:6.0.7CVE-2015-1592derived 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 v2 Vector

No CVSS vector data available.

Exploit Intelligence

75.03%probability of exploitation in 30 days

99thpercentile

Very high risk: more likely to be exploited than 99% of all known CVEs.

References

Vendor Advisory1

movabletype.org

Third-Party Advisory6

Related Vulnerabilities

Other CWE-74 (Injection) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2013-2251	Critical	9.8	100%	KEV	Fix
CVE-2023-22527	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2019-2725	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2022-46169	Critical	9.8	100%	KEV	Fix
CVE-2022-35914	Critical	9.8	100%	KEV	-
CVE-2019-17558	High	7.5	99%	KEV	Fix

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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 2026-05-06.