Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2023-39745

TP-Link TL-WR940N V2, TP-Link TL-WR941ND V5 and TP-Link TL-WR841N V8 were discovered to contain a buffer overflow via the component /userRpm/AccessCtrlAccessRulesRpm. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted GET request.

Published

2023-08-21T03:15:11.487

Last Modified

2024-11-21T08:15:54.753

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

Weaknesses

Type: Primary
CWE-120

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	tp-link	tl-wr940n_v2_firmware	-	Yes
Hardware	tp-link	tl-wr940n_v2	-	No
Operating System	tp-link	tl-wr941nd_v5_firmware	-	Yes
Hardware	tp-link	tl-wr941nd_v5	-	No
Operating System	tp-link	tl-wr841n_v8_firmware	-	Yes
Hardware	tp-link	tl-wr841n_v8	-	No

References

https://github.com/a101e-IoTvul/iotvul/blob/main/tp-link/16/TP-Link%20WR940N%20WR941ND%20WR841N%20wireless%20router%20userRpmAccessCtrlAccessRulesRpm%20buffer%20read%20out-of-bounds%20vulnerability.md Exploit, Third Party Advisory ([email protected])
https://github.com/a101e-IoTvul/iotvul/blob/main/tp-link/16/TP-Link%20WR940N%20WR941ND%20WR841N%20wireless%20router%20userRpmAccessCtrlAccessRulesRpm%20buffer%20read%20out-of-bounds%20vulnerability.md Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)