CVE-2024-27521

Description

TOTOLINK A3300R V17.0.0cu.557_B20221024 was discovered to contain an unauthenticated remote command execution (RCE) vulnerability via multiple parameters in the "setOpModeCfg" function. This security issue allows an attacker to take complete control of the device. In detail, exploitation allows unauthenticated, remote attackers to execute arbitrary system commands with administrative privileges (i.e., as user "root").

Category

8.0
CVSS
Severity: High
CVSS 3.1 •
EPSS 1.34% Top 25%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://m.totolink.net/portal/article/index/id/410.html product
https://github.com/SpikeReply/advisories/blob/main/cve/totolink/cve-2024-27521.md third party advisory

Frequently Asked Questions

What is the severity of CVE-2024-27521?
CVE-2024-27521 has been scored as a high severity vulnerability.
How to fix CVE-2024-27521?
To fix CVE-2024-27521, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-27521 being actively exploited in the wild?
It is possible that CVE-2024-27521 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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