How severe is CVE-2025-15129?

CVE-2025-15129 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2025-15129 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-15129?

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

Does CVE-2025-15129 have an EU (EUVD) identifier?

Yes. CVE-2025-15129 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-205502.

When was CVE-2025-15129 published?

CVE-2025-15129 was published on 2025-12-28 and last updated on 2026-06-17.

CVE-2025-15129

CVE-2025-15129 is a medium-severity vulnerability with a CVSS 3.x base score of 6.3. 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-74.

Key facts

Severity: Medium (CVSS 3.x base score 6.3)
CVSS v2: 6.5
CVSS v4: 2.1
EPSS exploit prediction: 0% (21st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-205502
Weakness: CWE-74
Published: 2025-12-28
Last modified: 2026-06-17

Description

A flaw has been found in ChenJinchuang Lin-CMS-TP5 up to 0.3.3. This vulnerability affects the function Upload of the file application/lib/file/LocalUploader.php of the component File Upload Handler. Executing manipulation of the argument File can lead to code injection. The attack can be executed remotely. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet.

Frequently asked questions

What is CVE-2025-15129?: A flaw has been found in ChenJinchuang Lin-CMS-TP5 up to 0.3.3. This vulnerability affects the function Upload of the file application/lib/file/LocalUploader.php of the component File Upload Handler. Executing manipulation of the argument File can lead to code injection. The attack can be executed remotely. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet.
How severe is CVE-2025-15129?: CVE-2025-15129 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2025-15129 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-15129?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-15129 have an EU (EUVD) identifier?: Yes. CVE-2025-15129 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-205502.
When was CVE-2025-15129 published?: CVE-2025-15129 was published on 2025-12-28 and last updated on 2026-06-17.

References

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