CVE-2020-26728

CRITICAL

9.8

Description

A vulnerability was discovered in Tenda AC9 v3.0 V15.03.06.42_multi and Tenda AC9 V1.0 V15.03.05.19(6318)_CN which allows for remote code execution via shell metacharacters in the guestuser field to the __fastcall function with a POST request.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published2/11/2022

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

tenda:ac9tenda:ac9_firmware

References

https://github.com/Lyc-heng/Router/blob/main/Tenda/rce1.md(cve@mitre.org)

https://github.com/Lyc-heng/routers/blob/a80b30bccfc9b76f3a4868ff28ad5ce2e0fca180/routers/rce1.md(cve@mitre.org)

https://github.com/Lyc-heng/routers/blob/main/routers/rce1.md(cve@mitre.org)

https://github.com/Lyc-heng/Router/blob/main/Tenda/rce1.md(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/Lyc-heng/routers/blob/a80b30bccfc9b76f3a4868ff28ad5ce2e0fca180/routers/rce1.md(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/Lyc-heng/routers/blob/main/routers/rce1.md(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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