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CVE-2022-32048

24
FAUCET Score

CVE-2022-32048 describes a stack overflow vulnerability in TOTOLINK T6 V4.1.9cu.5179_B20201015, specifically within the FUN_0041cc88 function via the 'command' parameter. This high-severity vulnerability (CVSS 7.5) can be exploited remotely without authentication, leading to a complete denial of service. While no active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion has been observed, the potential for unauthenticated remote impact warrants attention.

Impacted Technologies

VendorProductVersion(s)CPE
4.1.9cu.5179_b20201015CPE matchmatch criteria
cpe:2.3:o:totolink:t6_firmware:4.1.9cu.5179_b20201015:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.08%
Probability of exploitation in next 30 days
EPSS Percentile
61.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0108 is in the 39th percentile among its peer group of 51,551 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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 / d1tto/IoT-vuln/tree/main/Totolink/T6-v2/10.setTracerouteCfg
ExploitThird Party Advisory