How severe is CVE-2025-2991?

CVE-2025-2991 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2025-2991 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-2991?

CVE-2025-2991 affects Tenda Fh1202 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-2991?

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

Does CVE-2025-2991 have an EU (EUVD) identifier?

Yes. CVE-2025-2991 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-8740.

When was CVE-2025-2991 published?

CVE-2025-2991 was published on 2025-03-31 and last updated on 2026-06-17.

CVE-2025-2991

CVE-2025-2991 is a medium-severity vulnerability in Tenda Fh1202 Firmware with a CVSS 3.x base score of 5.3. 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-266.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v2: 5.0
CVSS v4: 6.9
EPSS exploit prediction: 1% (44th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-8740
Weakness: CWE-266
Affected product: Tenda Fh1202 Firmware
Published: 2025-03-31
Last modified: 2026-06-17

Description

A vulnerability classified as critical has been found in Tenda FH1202 1.2.0.14(408). Affected is an unknown function of the file /goform/AdvSetWrlmacfilter of the component Web Management Interface. The manipulation leads to improper access controls. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

Frequently asked questions

What is CVE-2025-2991?: A vulnerability classified as critical has been found in Tenda FH1202 1.2.0.14(408). Affected is an unknown function of the file /goform/AdvSetWrlmacfilter of the component Web Management Interface. The manipulation leads to improper access controls. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
How severe is CVE-2025-2991?: CVE-2025-2991 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2025-2991 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-2991?: CVE-2025-2991 affects Tenda Fh1202 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-2991?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-2991 have an EU (EUVD) identifier?: Yes. CVE-2025-2991 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-8740.
When was CVE-2025-2991 published?: CVE-2025-2991 was published on 2025-03-31 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:tenda:fh1202_firmware:1.2.0.14\(408\):*:*:*:*:*:*:*

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CVE-2024-30589 — Critical (CVSS 9.8): Tenda FH1202 v1.2.0.14(408) firmware has a stack overflow vulnerability in the entrys parameter of the fromAddressNat…
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