How severe is CVE-2025-69620?

CVE-2025-69620 has a CVSS 3.x base score of 5.0, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2025-69620 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-69620?

CVE-2025-69620 affects Ntoolslab Office Reader. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-69620?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-69620 have an EU (EUVD) identifier?

Yes. CVE-2025-69620 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-206780.

When was CVE-2025-69620 published?

CVE-2025-69620 was published on 2026-02-04 and last updated on 2026-07-05.

CVE-2025-69620

CVE-2025-69620 is a medium-severity vulnerability in Ntoolslab Office Reader with a CVSS 3.x base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-22.

Key facts

Severity: Medium (CVSS 3.x base score 5.0)
EPSS exploit prediction: 0% (13th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-206780
Weakness: CWE-22
Affected product: Ntoolslab Office Reader
Published: 2026-02-04
Last modified: 2026-07-05

Description

A path traversal in Moo Chan Song v4.5.7 allows attackers to cause a Denial of Service (DoS) via writing files to the internal storage.

Frequently asked questions

What is CVE-2025-69620?: A path traversal in Moo Chan Song v4.5.7 allows attackers to cause a Denial of Service (DoS) via writing files to the internal storage.
How severe is CVE-2025-69620?: CVE-2025-69620 has a CVSS 3.x base score of 5.0, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2025-69620 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-69620?: CVE-2025-69620 affects Ntoolslab Office Reader. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-69620?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-69620 have an EU (EUVD) identifier?: Yes. CVE-2025-69620 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-206780.
When was CVE-2025-69620 published?: CVE-2025-69620 was published on 2026-02-04 and last updated on 2026-07-05.

References

EU advisories (EUVD)

http://office.com

Affected products (1)

cpe:2.3:a:ntoolslab:office_reader:4.5.7:*:*:*:*:android:*:*

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