CVE-2025-35431

MEDIUMNVD 5.45.4—Trending — 3 sources updated this week

5.4

CISA Thorium does not escape user controlled strings used in LDAP queries. An authenticated remote attacker can modify LDAP authorization data such as group memberships. Fixed in 1.1.1.

CVSS v3: 5.4
EG Score: 5.4(medium)
EPSS: 19.4%
KEV: Not listed

Published

September 17, 2025

Last Modified

September 26, 2025

References (4)

9119a7d8-5eab-497f-8521-727c672e3725https://github.com/cisagov/thorium/commit/7c94a0b9bc2dc55e0c307360452f348bac06820c#diff-45e1e58dfb6faacf9efe778c31ead287d8e13ae07c5dad084c792bc4a0605a68R1007-R1008
9119a7d8-5eab-497f-8521-727c672e3725https://github.com/cisagov/thorium/releases/tag/1.1.1
9119a7d8-5eab-497f-8521-727c672e3725https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2025/va-25-259-01.json
9119a7d8-5eab-497f-8521-727c672e3725https://www.cve.org/CVERecord?id=CVE-2025-35431

Weakness Classification(1)

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

CWE-90LDAP Injection

Data Freshness Timeline

(refreshed 9× in last 7d / 9× 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.

2026-06-02 20:12 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-29 22:32 UTCEG score recompute
2026-05-29 22:31 UTCGHSA enrichment
2026-05-29 13:44 UTCepss_batch

Frequently asked(5)

What is CVE-2025-35431?

CVE-2025-35431 is a medium vulnerability published on September 17, 2025. CISA Thorium does not escape user controlled strings used in LDAP queries. An authenticated remote attacker can modify LDAP authorization data such as group memberships. Fixed in 1.1.1.

When was CVE-2025-35431 disclosed?

CVE-2025-35431 was first published in the National Vulnerability Database on September 17, 2025, with the most recent update on September 26, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2025-35431 actively exploited?

CVE-2025-35431 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 19.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2025-35431?

CVE-2025-35431 has a CVSS v3 base score of 5.4 (NVD).

How do I remediate CVE-2025-35431?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-35431, 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-2025-35431

📅 Published

🔄 Last Modified

🔗 References (4)