CVE-2025-4044

HIGHNVD 8.28.2—

8.2

Improper Restriction of XML External Entity Reference in various Lexmark printer drivers for Windows allows attacker to disclose sensitive information to an arbitrary URL.

CVSS v3: 8.2
EG Score: 8.2(medium)
EPSS: 1.8%
KEV: Not listed

Published

August 19, 2025

Last Modified

April 15, 2026

References (1)

7bc73191-a2b6-4c63-9918-753964601853https://www.lexmark.com/en_us/solutions/security/lexmark-security-advisories.html

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-611Improper Restriction of XML External Entity Reference (XXE)

Data Freshness Timeline

(refreshed 11× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-04 13:12 UTCepss_batch
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2026-06-02 20:12 UTCepss_batch
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2026-05-29 13:44 UTCepss_batch
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2026-05-26 13:44 UTCepss_batch

Frequently asked(5)

What is CVE-2025-4044?

CVE-2025-4044 is a high vulnerability published on August 19, 2025. Improper Restriction of XML External Entity Reference in various Lexmark printer drivers for Windows allows attacker to disclose sensitive information to an arbitrary URL.

When was CVE-2025-4044 disclosed?

CVE-2025-4044 was first published in the National Vulnerability Database on August 19, 2025, with the most recent update on April 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2025-4044 actively exploited?

CVE-2025-4044 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2025-4044?

CVE-2025-4044 has a CVSS v3 base score of 8.2 (NVD).

How do I remediate CVE-2025-4044?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-4044, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2025-4044

📅 Published

🔄 Last Modified

🔗 References (1)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2025-4044?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (1)

Frequently asked(5)

Related CVEs(same CWE)