CVE-2025-2502

HIGHNVD 7.87.8—Trending — 3 sources updated this weekElevated

7.8

An improper default permissions vulnerability was reported in Lenovo PC Manager that could allow a local attacker to elevate privileges.

CVSS v3: 7.8
EG Score: 7.8(medium)
EPSS: 18.6%
KEV: Not listed

Published

May 30, 2025

Last Modified

February 2, 2026

References (1)

psirt@lenovohttps://iknow.lenovo.com.cn/detail/428586

Weakness Classification(1)

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

CWE-276Incorrect Default Permissions

Data Freshness Timeline

(refreshed 13× in last 7d / 14× 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.

2026-06-05 06:10 UTCepss_batch
2026-06-05 06:10 UTCepss_batch
2026-06-04 13:12 UTCepss_batch
2026-06-04 13:11 UTCepss_batch
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
2026-05-31 00:16 UTCepss_batch
2026-05-30 04:30 UTCEG score recompute
2026-05-30 04:30 UTCGHSA enrichment
2026-05-29 13:44 UTCepss_batch

Publicly available exploits

(1 reference)

Working exploit code is in the public domain (1 GitHub PoC). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

GitHub PoCIHK-ONE/CVE-2025-2502
First seen Sep 5, 2025
CVE-2025-2502 / CNVD-2025-16450 联想电脑管家权限提升漏洞
Open source ↗

Frequently asked(5)

What is CVE-2025-2502?

CVE-2025-2502 is a high vulnerability published on May 30, 2025. An improper default permissions vulnerability was reported in Lenovo PC Manager that could allow a local attacker to elevate privileges.

When was CVE-2025-2502 disclosed?

CVE-2025-2502 was first published in the National Vulnerability Database on May 30, 2025, with the most recent update on February 2, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2025-2502 actively exploited?

CVE-2025-2502 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 18.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2025-2502?

CVE-2025-2502 has a CVSS v3 base score of 7.8 (NVD).

How do I remediate CVE-2025-2502?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-2502, 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-2025-2502

📅 Published

🔄 Last Modified

🔗 References (1)

Weakness Classification(1)

Data Freshness Timeline

Publicly available exploits

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2025-2502?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (1)

Frequently asked(5)

Related CVEs(same CWE)