High severity · published Sep 6, 2023
CVE-2023-36489
Multiple TP-LINK products allow a network-adjacent unauthenticated attacker to execute arbitrary OS commands
8.8
CVSS
0.6%
EPSS
No
On KEV
Description
Multiple TP-LINK products allow a network-adjacent unauthenticated attacker to execute arbitrary OS commands. Affected products/versions are as follows: TL-WR802N firmware versions prior to 'TL-WR802N(JP)_V4_221008', TL-WR841N firmware versions prior to 'TL-WR841N(JP)_V14_230506', and TL-WR902AC firmware versions prior to 'TL-WR902AC(JP)_V3_230506'.
CVSS vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Adjacent
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 46% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TF
Tl-wr802n Firmware · Tp-link
before 221008 · source: NVD
TF
Tl-wr841n Firmware · Tp-link
before 230506 · source: NVD
TF
Tl-wr902ac Firmware · Tp-link
before 230506 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-36489
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-36489
Third Party Advisory
https://jvn.jp/en/vu/JVNVU99392903/
Product
https://www.tp-link.com/jp/support/download/tl-wr802n/#Firmware
Product
https://www.tp-link.com/jp/support/download/tl-wr841n/v14/#Firmware
Product
https://www.tp-link.com/jp/support/download/tl-wr902ac/#Firmware
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