XSS in Elecom Wrc-X3000gs2a-B
CVE-2024-34577
Cross-site scripting vulnerability exists in WRC-X3000GS2-B, WRC-X3000GS2-W, WRC-X3000GS2A-B and WRC-X3000GST2-B due to improper processing of input values in easysetup.cgi. If a user views a malicious web page while logged in to the product, an arbitrary script may be executed on the user's web browser.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.002 (15.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Elecom Wrc-x3000gs2a-b
- Elecom Wrc-x3000gs2a-b_firmware
- Elecom Wrc-x3000gs2-b
- Elecom Wrc-x3000gs2-b_firmware
- Elecom Wrc-x3000gs2-w
- Elecom Wrc-x3000gs2-w_firmware
- Elecom Co.,ltd. Wrc-x3000gs2a-b — versions v1.08 and earlier
- Elecom Co.,ltd. Wrc-x3000gs2-b — versions v1.08 and earlier
- Elecom Co.,ltd. Wrc-x3000gs2-w — versions v1.08 and earlier
- Elecom Co.,ltd. Wrc-x3000gst2-b — versions v1.06 and earlier
Weakness classification (CWE)
Public proof-of-concept exploits
References
- vultures@jpcert.or.jp (Vendor Advisory)
- vultures@jpcert.or.jp (Third Party Advisory)
Frequently asked questions
- What is CVE-2024-34577?
- CVE-2024-34577 is a medium-severity vulnerability in Elecom Wrc-X3000gs2a-B, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2024-08-30.
- How severe is CVE-2024-34577?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2024-34577 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.