CVE-2025-69621

HIGHNVD 8.16.5▼Elevated

8.1

An arbitrary file overwrite vulnerability in the file import process of Comic Book Reader v1.0.95 allows attackers to overwrite critical internal files, potentially leading to arbitrary code execution or exposure of sensitive information.

CVSS v3: 8.1
EG Score: 6.5(medium)
EPSS: 5.5%
KEV: Not listed

Published

February 4, 2026

Last Modified

April 15, 2026

References (4)

cve@mitrehttp://comic.com
cve@mitrehttps://android-tools.ru/
cve@mitrehttps://github.com/Secsys-FDU/AF_CVEs/issues/12
cve@mitrehttps://secsys.fudan.edu.cn/

Weakness Classification(1)

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

CWE-22Path Traversal

Data Freshness Timeline

(refreshed 19× 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.

2026-05-31 22:30 UTCepss_batch
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2026-05-24 16:58 UTCepss_batch

Frequently asked(5)

What is CVE-2025-69621?

CVE-2025-69621 is a high vulnerability published on February 4, 2026. An arbitrary file overwrite vulnerability in the file import process of Comic Book Reader v1.0.95 allows attackers to overwrite critical internal files, potentially leading to arbitrary code execution or exposure of sensitive information.

When was CVE-2025-69621 disclosed?

CVE-2025-69621 was first published in the National Vulnerability Database on February 4, 2026, 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-2025-69621 actively exploited?

CVE-2025-69621 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 5.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2025-69621?

CVE-2025-69621 has a CVSS v3 base score of 8.1 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 6.5.

How do I remediate CVE-2025-69621?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-69621, 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-2025-69621

📅 Published

🔄 Last Modified

🔗 References (4)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2025-69621?

🔗 Related CVEs(same CWE)

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Published

Last Modified

References (4)

Frequently asked(5)

Related CVEs(same CWE)