VulnerabilityModified
CVE-2023-31188
Multiple TP-LINK products allow a network-adjacent authenticated attacker to execute arbitrary OS commands.
HIGH 8.0EPSS 0.47%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.47%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Multiple TP-LINK products allow a network-adjacent authenticated attacker to execute arbitrary OS commands. Affected products/versions are as follows: Archer C50 firmware versions prior to 'Archer C50(JP)_V3_230505', Archer C55 firmware versions prior to 'Archer C55(JP)_V1_230506', and Archer C20 firmware versions prior to 'Archer C20(JP)_V1_230616'.
- CVSS 3.1
- 8.0 HIGHCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.47% probability · 39th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- tp-link/archer c55 firmware · tp-link/archer c50 v3 firmware
- Source
- vultures@jpcert.or.jp
References
- https://jvn.jp/en/vu/JVNVU99392903/Third Party Advisory
- https://www.tp-link.com/jp/support/download/archer-c20/v1/#FirmwareProduct
- https://www.tp-link.com/jp/support/download/archer-c50/v3/#FirmwareProduct
- https://www.tp-link.com/jp/support/download/archer-c55/#FirmwareProduct
- https://jvn.jp/en/vu/JVNVU99392903/Third Party Advisory
- https://www.tp-link.com/jp/support/download/archer-c20/v1/#FirmwareProduct
- https://www.tp-link.com/jp/support/download/archer-c50/v3/#FirmwareProduct
- https://www.tp-link.com/jp/support/download/archer-c55/#FirmwareProduct
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.