CVE-2026-22081 (GCVE-0-2026-22081)

Vulnerability from cvelistv5 – Published: 2026-01-09 11:16 – Updated: 2026-01-09 16:44
VLAI?
Title
Cookie without HTTPOnly Flag Vulnerability in Tenda Wireless Routers
Summary
This vulnerability exists in Tenda wireless routers (300Mbps Wireless Router F3 and N300 Easy Setup Router) due to the missing HTTPOnly flag for session cookies associated with the web-based administrative interface. A remote at-tacker could exploit this vulnerability by capturing session cookies transmitted over an insecure HTTP connection. Successful exploitation of this vulnerability could allow the attacker to obtain sensitive information and gain unau-thorized access to the targeted device.
Severity ?
8.8 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N
CWE
  • CWE-1004 - - Sensitive Cookie Without HttpOnly Flag
Assigner
References
Impacted products
Vendor Product Version
Tenda 300Mbps Wireless Router F3 and N300 Easy Setup Router Affected: F3 v3.0 Firmware V12.01.01.41
Affected: F3 v3.0 Firmware V12.01.01.42
Affected: F3 v3.0 Firmware V12.01.01.48
Affected: F3 v3.0 Firmware V12.01.01.52
Affected: F3 v3.0 Firmware V12.01.01.55
Affected: F3 v4.0 Firmware V03.03.01.40
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Credits
This vulnerability is reported by Deven Lunkad, Swaroop Dora, Naziya Aslam, and S. Venkatesan from IoT Security Research Lab, Indian Institute of Information Technology, Allahabad, India.
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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.



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