CVE-2021-35325
HIGH
7.5
CVSS Score
Published: August 5, 2021 at 08:39 PM UTC
Updated: June 17, 2026 at 03:57 AM UTC
2 products affected across 1 vendorA720R FirmwareA720R
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Severity
HIGH7.5
Exploit prediction
EPSS 13%
Description
A stack overflow in the checkLoginUser function of TOTOLINK A720R A720R_Firmware v4.1.5cu.470_B20200911 allows attackers to cause a denial of service (DOS).
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
A720R· Totolinkdevice
80%All versions
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (1)
x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://github.com/hurricane618/my_cves/blob/master/router/totolink/A720R_cookie_overflow.mdCVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-787
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