Home/CVE/Cross-site request forgery vulnerability exists in ELECOM wireless LAN routers. Viewing a malicious page while logging i
CVE

CVE-2024-40883

Cross-site request forgery vulnerability exists in ELECOM wireless LAN routers. Viewing a malicious page while logging i

Cross-site request forgery vulnerability exists in ELECOM wireless LAN routers. Viewing a malicious page while logging in to the affected product with an administrative privilege, the user may be directed to perform unintended operations such as changing the login ID, login password, etc.

HIGH · CVSS 8.8 EPSS 0.00228
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-352Cross-Site Request Forgery (CSRF)
CWE-352Cross-Site Request Forgery (CSRF)
▤

Affected Products & Versions

6
elecom wrc-2533gs2-b firmware< 1.69
elecom wrc-2533gs2-w firmware< 1.69
elecom wrc-2533gs2v-b firmware< 1.69
elecom wrc-x6000xs-g firmware< 1.12
elecom wrc-x1500gs-b firmware< 1.12
elecom wrc-x1500gsa-b firmware< 1.12
▣

Scoring & Timeline

8.8
HIGH · CVSS v3.1 · vultures@jpcert.or.jp
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD01 Aug 2024 · 02:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://jvn.jp/en/jp/JVN06672778/Third Party Advisory
https://www.elecom.co.jp/news/security/20240730-01/Vendor Advisory
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