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CVE-2024-8574

26
FAUCET Score

CVE-2024-8574 is a critical OS command injection vulnerability affecting TOTOLINK AC1200 T8 routers running firmware version 4.1.5cu.861_B20230220. Specifically, the flaw resides in the setParentalRules function within the /cgi-bin/cstecgi.cgi file, allowing remote attackers to execute arbitrary commands by manipulating the slaveIpList argument. With a CVSS score of 8.8 (High), this vulnerability presents a significant risk due to its network-based attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. While the exploit has been publicly disclosed, there is currently no evidence of active exploitation, nor are there Metasploit, Nuclei, or ExploitDB modules available, and community discussion remains minimal.

Impacted Technologies

VendorProductVersion(s)CPE
4.1.5cu.861_b20230220CPE matchmatch criteria
cpe:2.3:o:totolink:t8_firmware:4.1.5cu.861_b20230220:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 4.0

5.3MEDIUM

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
VS Confidentiality
LOW
VS Integrity
LOW
VS Availability
LOW
SS Confidentiality
NONE
SS Integrity
NONE
SS Availability
NONE
Exploit Maturity
NOT_DEFINED
CvssVersion
4.0

Exploit Intelligence

EPSS Score
3.08%
Probability of exploitation in next 30 days
EPSS Percentile
86.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0308 is in the 85th percentile among its peer group of 17,844 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

github.com / abcdefg-png/IoT-vulnerable/blob/main/TOTOLINK/AC1200T8/setUpgradeFW.md
ExploitThird Party Advisory
vuldb.com
Permissions Required
vuldb.com
Third Party Advisory
vuldb.com
Third Party Advisory
totolink.net
Product