by Kastro
Paper/Archive/CVE-2023-7222

CVE-2023-7222

Totolink X2000R — Totolink X2000R HTTP POST Request boa formTmultiAP buffer overflow

EPSS 1%CVSS 9.8
critical.is priorityof 100
44
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 70.9.709 × 2014.2No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

A vulnerability was found in Totolink X2000R 1.0.0-B20221212.1452. It has been declared as critical. This vulnerability affects the function formTmultiAP of the file /bin/boa of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-249856. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Affected

ProductAffectedFixed inSource
X2000R1.0.0-B20221212.1452–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
VulDB (CNA)7.2CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
VulDB (CNA)7.2CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

writeupvuldb.com/?id.249856refvuldb.com/?ctiid.249856exploitgithub.com/jylsec/vuldb/blob/main/TOTOLINK/X2000R/formTmultiAP/README.md