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VAR-202511-0360

Vulnerability from variot - Updated: 2025-11-23 23:58

A stack-based buffer overflow vulnerability was discovered in Tenda AC18 v15.03.05.05_multi. The vulnerability exists in the guestSsid parameter of the /goform/WifiGuestSet interface. Remote attackers can exploit this vulnerability by sending oversized data to the guestSsid parameter, leading to denial of service (device crash) or potential remote code execution. The Tenda AC18 is a dual-band wireless router launched in July 2016 by Shenzhen Jixiang Tenda Technology Co., Ltd., primarily targeting villa and large-apartment users. This vulnerability stems from the fact that the guestSsid parameter of the /goform/WifiGuestSet interface fails to properly validate the length of the input data. Attackers can exploit this vulnerability to execute arbitrary code on the system or cause a denial-of-service attack

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CVE-2025-63835 (GCVE-0-2025-63835)

Vulnerability from cvelistv5 – Published: 2025-11-10 00:00 – Updated: 2025-11-18 16:31

Summary

Severity ?

6.5 (Medium)


                        
                          CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

Assigner

mitre

References

URL

Tags

https://github.com/babraink/cve_report/blob/main/…

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              "baseScore": 6.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

VAR-202511-0360

CVE-2025-63835 (GCVE-0-2025-63835)

Tags

Sightings

Nomenclature