High severity · published Aug 5, 2021
CVE-2021-35326
A vulnerability in TOTOLINK A720R router with firmware v4.1.5cu.470_B20200911 allows attackers to download the configuration file via sending a crafted HTTP request
7.5
CVSS
2.5%
EPSS
No
On KEV
Description
A vulnerability in TOTOLINK A720R router with firmware v4.1.5cu.470_B20200911 allows attackers to download the configuration file via sending a crafted HTTP request.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.5% · higher than 85% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AF
A720r Firmware · Totolink
4.1.5cu.470_b20200911 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-35326
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-35326
Exploit
https://github.com/hurricane618/my_cves/blob/master/router/totolink/A720R_leak_config_file.md
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