How severe is CVE-2025-24291?

CVE-2025-24291 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is high, integrity high, and availability none.

Is CVE-2025-24291 being actively exploited?

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

What products are affected by CVE-2025-24291?

CVE-2025-24291 primarily affects Versa-networks Versa Director. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2025-24291?

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

Does CVE-2025-24291 have an EU (EUVD) identifier?

Yes. CVE-2025-24291 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-18667.

When was CVE-2025-24291 published?

CVE-2025-24291 was published on 2025-06-19 and last updated on 2026-09-08.

CVE-2025-24291

CVE-2025-24291 is a medium-severity vulnerability in Versa-networks Versa Director with a CVSS 3.x base score of 6.1. 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 6.1)
EPSS exploit prediction: 0% (30th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-18667
Weakness: CWE-74
Affected product: Versa-networks Versa Director
Published: 2025-06-19
Last modified: 2026-09-08

Description

The Versa Director SD-WAN orchestration platform provides functionality to upload various types of files. However, the Java code handling file uploads contains an argument injection vulnerability. By appending additional arguments to the file name, an attacker can bypass MIME type validation, allowing the upload of arbitrary file types. This flaw can be exploited to place a malicious file on disk. Versa Networks is not aware of any reported instance where this vulnerability was exploited. Proof of concept for this vulnerability has been disclosed by third party security researchers. There are no workarounds to disable the GUI option. Versa recommends that Director be upgraded to one of the remediated software versions.

Frequently asked questions

What is CVE-2025-24291?: The Versa Director SD-WAN orchestration platform provides functionality to upload various types of files. However, the Java code handling file uploads contains an argument injection vulnerability. By appending additional arguments to the file name, an attacker can bypass MIME type validation, allowing the upload of arbitrary file types. This flaw can be exploited to place a malicious file on disk. Versa Networks is not aware of any reported instance where this vulnerability was exploited. Proof of concept for this vulnerability has been disclosed by third party security researchers. There are no workarounds to disable the GUI option. Versa recommends that Director be upgraded to one of the remediated software versions.
How severe is CVE-2025-24291?: CVE-2025-24291 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is high, integrity high, and availability none.
Is CVE-2025-24291 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-24291?: CVE-2025-24291 primarily affects Versa-networks Versa Director. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2025-24291?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-24291 have an EU (EUVD) identifier?: Yes. CVE-2025-24291 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-18667.
When was CVE-2025-24291 published?: CVE-2025-24291 was published on 2025-06-19 and last updated on 2026-09-08.

References

Affected products (6)

cpe:2.3:a:versa-networks:versa_director:21.2.2:*:*:*:*:*:*:*
cpe:2.3:a:versa-networks:versa_director:21.2.3:-:*:*:*:*:*:*
cpe:2.3:a:versa-networks:versa_director:22.1.1:*:*:*:*:*:*:*
cpe:2.3:a:versa-networks:versa_director:22.1.2:-:*:*:*:*:*:*
cpe:2.3:a:versa-networks:versa_director:22.1.3:-:*:*:*:*:*:*
cpe:2.3:a:versa-networks:versa_director:22.1.4:-:*:*:*:*:*:*

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