How severe is CVE-2025-11100?

CVE-2025-11100 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-2025-11100 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (90th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-11100?

CVE-2025-11100 affects Dlink Dir-823x Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-11100?

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

Does CVE-2025-11100 have an EU (EUVD) identifier?

Yes. CVE-2025-11100 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-31457.

When was CVE-2025-11100 published?

CVE-2025-11100 was published on 2025-09-28 and last updated on 2026-06-17.

CVE-2025-11100

CVE-2025-11100 is a medium-severity vulnerability in Dlink Dir-823x Firmware 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: 4% (90th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-31457
Weakness: CWE-74
Affected product: Dlink Dir-823x Firmware
Published: 2025-09-28
Last modified: 2026-06-17

Description

A vulnerability was identified in D-Link DIR-823X 250416. This affects the function uci_set of the file /goform/set_wifi_blacklists. Such manipulation leads to command injection. It is possible to launch the attack remotely. The exploit is publicly available and might be used.

Frequently asked questions

What is CVE-2025-11100?: A vulnerability was identified in D-Link DIR-823X 250416. This affects the function uci_set of the file /goform/set_wifi_blacklists. Such manipulation leads to command injection. It is possible to launch the attack remotely. The exploit is publicly available and might be used.
How severe is CVE-2025-11100?: CVE-2025-11100 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-2025-11100 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (90th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-11100?: CVE-2025-11100 affects Dlink Dir-823x Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-11100?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-11100 have an EU (EUVD) identifier?: Yes. CVE-2025-11100 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-31457.
When was CVE-2025-11100 published?: CVE-2025-11100 was published on 2025-09-28 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:dlink:dir-823x_firmware:250416:*:*:*:*:*:*:*

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