How severe is CVE-2025-4341?

CVE-2025-4341 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-2025-4341 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 18% (97th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-4341?

CVE-2025-4341 affects Dlink Dir-880l Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-4341?

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

Does CVE-2025-4341 have an EU (EUVD) identifier?

Yes. CVE-2025-4341 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-13524.

When was CVE-2025-4341 published?

CVE-2025-4341 was published on 2025-05-06 and last updated on 2026-06-17.

CVE-2025-4341

CVE-2025-4341 is a medium-severity vulnerability in Dlink Dir-880l Firmware with a CVSS 3.x base score of 6.3. Its EPSS exploit-prediction score of 18% places it in the 97th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-77.

Key facts

Severity: Medium (CVSS 3.x base score 6.3)
CVSS v2: 6.5
CVSS v4: 5.3
EPSS exploit prediction: 18% (97th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-13524
Weakness: CWE-77
Affected product: Dlink Dir-880l Firmware
Published: 2025-05-06
Last modified: 2026-06-17

Description

A vulnerability classified as critical was found in D-Link DIR-880L up to 104WWb01. Affected by this vulnerability is the function sub_16570 of the file /htdocs/ssdpcgi of the component Request Header Handler. The manipulation of the argument HTTP_ST/REMOTE_ADDR/REMOTE_PORT/SERVER_ID leads to command injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

Frequently asked questions

What is CVE-2025-4341?: A vulnerability classified as critical was found in D-Link DIR-880L up to 104WWb01. Affected by this vulnerability is the function sub_16570 of the file /htdocs/ssdpcgi of the component Request Header Handler. The manipulation of the argument HTTP_ST/REMOTE_ADDR/REMOTE_PORT/SERVER_ID leads to command injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.
How severe is CVE-2025-4341?: CVE-2025-4341 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-2025-4341 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 18% (97th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-4341?: CVE-2025-4341 affects Dlink Dir-880l Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-4341?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-4341 have an EU (EUVD) identifier?: Yes. CVE-2025-4341 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-13524.
When was CVE-2025-4341 published?: CVE-2025-4341 was published on 2025-05-06 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:dlink:dir-880l_firmware:*:*:*:*:*:*:*:*

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