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CVE-2025-52692

32
FAUCET Score

CVE-2025-52692 is a high-severity vulnerability (CVSS 8.8) affecting Linksys E9450_SG routers and their firmware, allowing an unauthenticated attacker with local network access to bypass login credentials and access administrative functions via a specially crafted URL. This flaw, categorized as CWE-306 (Missing Authentication for Critical Function), could lead to full compromise of the device. While no public exploits, Metasploit modules, or Nuclei templates are currently available, and there is minimal community discussion or media coverage, the high FAUCET Risk Score of 90/100 indicates significant potential impact if exploited.

Impacted Technologies

VendorProductVersion(s)CPE
1.2.00.052CPE matchmatch criteria
cpe:2.3:o:linksys:e9450-sg_firmware:1.2.00.052:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

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

Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
5.89%
Probability of exploitation in next 30 days
EPSS Percentile
92.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0589 is in the 95th percentile among its peer group of 1,875 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 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 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

csa.gov.sg / alerts-and-advisories/alerts/al-2025-118
ExploitThird Party Advisory