CRITICAL CWE-78
CVE-2025-28137
TOTOLINK A810r Firmware vulnerability
TOTOLINK·A810r Firmware
9.8/ 10
CVSS 3.1
Critical severity
34%
EPSS exploit odds
Chance of exploitation in the next 30 days
Higher than 98% of all CVEs
Not listed
CISA KEV catalog
No confirmed in-the-wild exploitation on CISA's list, but a public proof of concept exists.
Timeline
- Published
- Apr 15, 2025
- Updated
- Apr 15, 2025
- First covered
- Jul 27, 2026
- Latest story
- 4 months ago
Summary
The TOTOLINK A810R V4.1.2cu.5182_B20201026 were found to contain a pre-auth remote command execution vulnerability in the setNoticeCfg function through the NoticeUrl parameter.
CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Attack profile
Attack vectorNetwork
ComplexityLow
PrivilegesNone
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H