Loading HuntDB...
Hunt
Vulnerability Intelligence by wss.sh
Home Daily Briefings High Impact CVEs Recent Exploits KEV Catalog GitHub Advisories Latest Updates Security News
Sign In Sign Up

CVE-2024-27521

UNKNOWN
Published 2024-03-26T00:00:00
Actions:

Expert Analysis

Professional remediation guidance

Get tailored security recommendations from our analyst team for CVE-2024-27521. We'll provide specific mitigation strategies based on your environment and risk profile.

CVSS Score

V3.1
8.0
/10
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.013
probability
of exploitation in the wild

There is a 1.3% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.790
Higher than 79.0% of all CVEs

Attack Vector Metrics

Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

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").

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

totolink

a3300r_firmware

Affected Versions:

17.0.0cu.557_b20221024

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-x3cr-crpx-mg4r

Advisory Details

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").

CVSS Scoring

CVSS Score

7.5

CVSS Vector

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2024-27521
WEB https://github.com/SpikeReply/advisories/blob/main/cve/totolink/cve-2024-27521.md
WEB https://m.totolink.net/portal/article/index/id/410.html

Advisory provided by GitHub Security Advisory Database. Published: March 26, 2024, Modified: August 10, 2024

References

https://m.totolink.net/portal/article/index/id/410.html
https://github.com/SpikeReply/advisories/blob/main/cve/totolink/cve-2024-27521.md
Published: 2024-03-26T00:00:00
Last Modified: 2024-08-09T20:17:09.908Z
Copied to clipboard!