CVE-2025-52692

Status: AnalyzedHigh (8.8)—

Successful exploitation of the vulnerability could allow an attacker with local network access to send a specially crafted URL to access certain administration functions without login credentials.

CVSS

Version: 3.1
Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base score: 8.8

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days: 6.36%
Percentile among all scored CVEs: 93
Score date: 10/5/2026

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

🎯 ATT&CK techniques

How this vulnerability is exploited and what the attacker gains, in MITRE ATT&CK terms.

ExploitationT1210 Exploitation of Remote Serviceslateral movement75 %
Primary impactT1078 Valid Accountsstealth · persistence · privilege escalation · initial access80 %
Secondary impactT1565 Data Manipulationimpact60 %

AV:A sin PR indica red adyacente sin privilegios (T1210). CWE-306 (Missing Authentication) permite acceso a funciones administrativas sin credenciales, bypass de autenticación (T1078). La capacidad de modificar configuración sugiere impacto en integridad (T1565).

Inferred by our analysis agent from the official description, CVSS vector and CWE, and checked by a supervisor. May contain errors.

🛡️ ATT&CK mitigations that cover these techniques

Privileged Account Management Network Segmentation Application Developer Guidance Active Directory Configuration Vulnerability Scanning User Training

Affected technologies (1)

Linksys — E9450-sg Firmware

CWEs

CWE-306

References

https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2025-118/

Raw JSON (NVD)

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