Critical severity · published Oct 16, 2023
CVE-2023-36955
TOTOLINK CP300+ <=V5.2cu.7594_B20200910 was discovered to contain a stack overflow via the File parameter in the function UploadCustomModule
9.8
CVSS
0.8%
EPSS
No
On KEV
Description
TOTOLINK CP300+ <=V5.2cu.7594_B20200910 was discovered to contain a stack overflow via the File parameter in the function UploadCustomModule.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 58% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CF
Cp300+ Firmware · Totolink
through 5.2cu.7594_b20200910 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-36955
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-36955
Exploit
https://github.com/Archerber/bug_submit/blob/main/TOTOLINK/CP300%2B_4.md
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