CVE-2022-46430

CVSS V2 None CVSS V3 None
Description
TP-Link TL-WR740N V1 and V2 v3.12.4 and earlier allows authenticated attackers to execute arbitrary code or cause a Denial of Service (DoS) via uploading a crafted firmware image during the firmware update process.
Overview
  • CVE ID
  • CVE-2022-46430
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-12-20T20:15:10
  • Last Modified Date
  • 2022-12-28T17:12:31
Weakness Enumerations
CWE URL
CWE-494 http://cwe.mitre.org/data/definitions/494.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:tp-link:tl-wr740n_v1_firmware:*:*:*:*:*:*:*:* 1 OR 3.12.4
cpe:2.3:h:tp-link:tl-wr740n_v1:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:tp-link:tl-wr740n_v2_firmware:*:*:*:*:*:*:*:* 1 OR 3.12.4
cpe:2.3:h:tp-link:tl-wr740n_v2:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:tp-link:tl-wr741nd_v1_firmware:*:*:*:*:*:*:*:* 1 OR 3.12.4
cpe:2.3:h:tp-link:tl-wr741nd_v1:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:tp-link:tl-wr741nd_v2_firmware:*:*:*:*:*:*:*:* 1 OR 3.12.4
cpe:2.3:h:tp-link:tl-wr741nd_v2:-:*:*:*:*:*:*:* 0 OR
References
Reference URL Reference Tags
https://hackmd.io/@slASVrz_SrW7NQCsunofeA/BJxlw2Pwi
https://www.tp-link.com/us/press/security-advisory/
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2022-46430
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-46430
History
Created Old Value New Value Data Type Notes
2022-12-21 07:03:41 Added to TrackCVE
2022-12-22 11:14:12 Awaiting Analysis Undergoing Analysis Vulnerability Status updated
2022-12-28 17:14:49 2022-12-28T17:12:31 CVE Modified Date updated
2022-12-28 17:14:49 Undergoing Analysis Analyzed Vulnerability Status updated
2022-12-28 17:14:49 Weakness Enumeration new
2022-12-28 17:14:50 CPE Information updated