CVE-2025-52692: Bypass Authentication
Analyzed
Published 19-12-2025Last modified 19-12-2025
Vulnerability summary
CVE-2025-52692 is a high (CVSS 8.8) vulnerability in linksys e9450-sg_firmware. EPSS estimates a 6.36% chance of exploitation in the next 30 days, higher than 93.6% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
8.8/10
010
High · v3.1 (CVE.org)EPSS score
6.36%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits1reference
Timeline
- 19-12-2025PublishedVulnerability first disclosed.
- 19-12-2025Last modifiedVulnerability information updated.
Description
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 metrics
2 scores · 2 sources · 1 versionHigh 8.8Preferred score · CVE.org (CNA)
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HSourcesAll 2 agree
- NVDNIST8.8HighCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS trend
Probability
6.36%
Chance of exploitation in the next 30 days
Percentile
94%
Versus all other CVEs
30-day change
No change 0.00 pp
From 6.36% on 22-09-2026
22-09-202622-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
1 foundExploit Reference (csa.gov.sg)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Linksys2 products
- e9450-sg_firmware1.2.00.052
- linksys e9450-sg1.2.00.052
1 vendor · 2 products