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TI-2024-14479 Aliases CVE-2024-21798GHSA-gh95-m6w6-g25c

Cross-site scripting in ELECOM CO.,LTD. WRC-1167GS2-B

Priority LOW 25CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
High
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

ELECOM wireless LAN routers contain a cross-site scripting vulnerability. Assume that a malicious administrative user configures the affected product with specially crafted content. When another administrative user logs in and operates the product, an arbitrary script may be executed on the web browser. Note that WMC-X1800GST-B is also included in e-Mesh Starter Kit "WMC-2LX-B".

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.01289 70th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
ELECOM CO.,LTD.WRC-1167GS2-Bup to v1.67—No fix listedCNA
ELECOM CO.,LTD.WRC-1167GS2H-Bup to v1.67—No fix listedCNA
ELECOM CO.,LTD.WRC-1167GST2up to v1.32—No fix listedCNA
ELECOM CO.,LTD.WRC-2533GS2-Bup to v1.62—No fix listedCNA
ELECOM CO.,LTD.WRC-2533GS2-Wup to v1.62—No fix listedCNA
ELECOM CO.,LTD.WRC-2533GS2V-Bup to v1.62—No fix listedCNA
ELECOM CO.,LTD.WRC-2533GST2up to v1.30—No fix listedCNA
ELECOM CO.,LTD.WRC-X3200GST3-Bup to v1.25—No fix listedCNA
ELECOM CO.,LTD.WRC-G01-Wup to v1.24—No fix listedCNA
ELECOM CO.,LTD.WMC-X1800GST-Bup to v1.41—No fix listedCNA
  • WRC-1167GS2-B VendorELECOM CO.,LTD. Affected up to v1.67 Fixed in — No fix listed CNA
  • WRC-1167GS2H-B VendorELECOM CO.,LTD. Affected up to v1.67 Fixed in — No fix listed CNA
  • WRC-1167GST2 VendorELECOM CO.,LTD. Affected up to v1.32 Fixed in — No fix listed CNA
  • WRC-2533GS2-B VendorELECOM CO.,LTD. Affected up to v1.62 Fixed in — No fix listed CNA
  • WRC-2533GS2-W VendorELECOM CO.,LTD. Affected up to v1.62 Fixed in — No fix listed CNA
  • WRC-2533GS2V-B VendorELECOM CO.,LTD. Affected up to v1.62 Fixed in — No fix listed CNA
  • WRC-2533GST2 VendorELECOM CO.,LTD. Affected up to v1.30 Fixed in — No fix listed CNA
  • WRC-X3200GST3-B VendorELECOM CO.,LTD. Affected up to v1.25 Fixed in — No fix listed CNA
  • WRC-G01-W VendorELECOM CO.,LTD. Affected up to v1.24 Fixed in — No fix listed CNA
  • WMC-X1800GST-B VendorELECOM CO.,LTD. Affected up to v1.41 Fixed in — No fix listed CNA

CPE configurations NVD · 20

CPEVersionsRoleVendor
cpe:2.3:o:elecom:wrc-1167gs2-b_firmware:*:*:*:*:*:*:*:*before 1.73VulnerableELECOM CO.,LTD.
cpe:2.3:h:elecom:wrc-1167gs2-b:-:*:*:*:*:*:*:*not specified by NVDRunning onELECOM CO.,LTD.
cpe:2.3:o:elecom:wrc-1167gs2h-b_firmware:*:*:*:*:*:*:*:*before 1.73VulnerableELECOM CO.,LTD.
cpe:2.3:h:elecom:wrc-1167gs2h-b:-:*:*:*:*:*:*:*not specified by NVDRunning onELECOM CO.,LTD.
cpe:2.3:o:elecom:wrc-1167gst2_firmware:*:*:*:*:*:*:*:*before 1.34VulnerableELECOM CO.,LTD.
cpe:2.3:h:elecom:wrc-1167gst2:-:*:*:*:*:*:*:*not specified by NVDRunning onELECOM CO.,LTD.
cpe:2.3:o:elecom:wrc-2533gs2-b_firmware:*:*:*:*:*:*:*:*before 1.68VulnerableELECOM CO.,LTD.
cpe:2.3:h:elecom:wrc-2533gs2-b:-:*:*:*:*:*:*:*not specified by NVDRunning onELECOM CO.,LTD.
cpe:2.3:o:elecom:wrc-2533gs2-w_firmware:*:*:*:*:*:*:*:*before 1.68VulnerableELECOM CO.,LTD.
cpe:2.3:h:elecom:wrc-2533gs2-w:-:*:*:*:*:*:*:*not specified by NVDRunning onELECOM CO.,LTD.
  • cpe:2.3:o:elecom:wrc-1167gs2-b_firmware:*:*:*:*:*:*:*:* Versions before 1.73 Vulnerable ·ELECOM CO.,LTD.
  • cpe:2.3:h:elecom:wrc-1167gs2-b:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ELECOM CO.,LTD.
  • cpe:2.3:o:elecom:wrc-1167gs2h-b_firmware:*:*:*:*:*:*:*:* Versions before 1.73 Vulnerable ·ELECOM CO.,LTD.
  • cpe:2.3:h:elecom:wrc-1167gs2h-b:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ELECOM CO.,LTD.
  • cpe:2.3:o:elecom:wrc-1167gst2_firmware:*:*:*:*:*:*:*:* Versions before 1.34 Vulnerable ·ELECOM CO.,LTD.
  • cpe:2.3:h:elecom:wrc-1167gst2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ELECOM CO.,LTD.
  • cpe:2.3:o:elecom:wrc-2533gs2-b_firmware:*:*:*:*:*:*:*:* Versions before 1.68 Vulnerable ·ELECOM CO.,LTD.
  • cpe:2.3:h:elecom:wrc-2533gs2-b:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ELECOM CO.,LTD.
  • cpe:2.3:o:elecom:wrc-2533gs2-w_firmware:*:*:*:*:*:*:*:* Versions before 1.68 Vulnerable ·ELECOM CO.,LTD.
  • cpe:2.3:h:elecom:wrc-2533gs2-w:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ELECOM CO.,LTD.
Show 10 more CPE
CPEVersionsRoleVendor
cpe:2.3:o:elecom:wrc-2533gs2v-b_firmware:*:*:*:*:*:*:*:*before 1.68VulnerableELECOM CO.,LTD.
cpe:2.3:h:elecom:wrc-2533gs2v-b:-:*:*:*:*:*:*:*not specified by NVDRunning onELECOM CO.,LTD.
cpe:2.3:o:elecom:wrc-2533gst2_firmware:*:*:*:*:*:*:*:*before 1.31VulnerableELECOM CO.,LTD.
cpe:2.3:h:elecom:wrc-2533gst2:-:*:*:*:*:*:*:*not specified by NVDRunning onELECOM CO.,LTD.
cpe:2.3:o:elecom:wrc-x3200gst3-b_firmware:*:*:*:*:*:*:*:*before 1.27VulnerableELECOM CO.,LTD.
cpe:2.3:h:elecom:wrc-x3200gst3-b:-:*:*:*:*:*:*:*not specified by NVDRunning onELECOM CO.,LTD.
cpe:2.3:o:elecom:wrc-g01-w_firmware:*:*:*:*:*:*:*:*before 1.26VulnerableELECOM CO.,LTD.
cpe:2.3:h:elecom:wrc-g01-w:-:*:*:*:*:*:*:*not specified by NVDRunning onELECOM CO.,LTD.
cpe:2.3:o:elecom:wmc-x1800gst-b_firmware:*:*:*:*:*:*:*:*before 1.42VulnerableELECOM CO.,LTD.
cpe:2.3:h:elecom:wmc-x1800gst-b:-:*:*:*:*:*:*:*not specified by NVDRunning onELECOM CO.,LTD.
  • cpe:2.3:o:elecom:wrc-2533gs2v-b_firmware:*:*:*:*:*:*:*:* Versions before 1.68 Vulnerable ·ELECOM CO.,LTD.
  • cpe:2.3:h:elecom:wrc-2533gs2v-b:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ELECOM CO.,LTD.
  • cpe:2.3:o:elecom:wrc-2533gst2_firmware:*:*:*:*:*:*:*:* Versions before 1.31 Vulnerable ·ELECOM CO.,LTD.
  • cpe:2.3:h:elecom:wrc-2533gst2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ELECOM CO.,LTD.
  • cpe:2.3:o:elecom:wrc-x3200gst3-b_firmware:*:*:*:*:*:*:*:* Versions before 1.27 Vulnerable ·ELECOM CO.,LTD.
  • cpe:2.3:h:elecom:wrc-x3200gst3-b:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ELECOM CO.,LTD.
  • cpe:2.3:o:elecom:wrc-g01-w_firmware:*:*:*:*:*:*:*:* Versions before 1.26 Vulnerable ·ELECOM CO.,LTD.
  • cpe:2.3:h:elecom:wrc-g01-w:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ELECOM CO.,LTD.
  • cpe:2.3:o:elecom:wmc-x1800gst-b_firmware:*:*:*:*:*:*:*:* Versions before 1.42 Vulnerable ·ELECOM CO.,LTD.
  • cpe:2.3:h:elecom:wmc-x1800gst-b:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ELECOM CO.,LTD.

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-21798
  2. 2026-10-03 Alias added: GHSA-gh95-m6w6-g25c

References

Advisory 2

  • TI-2024-15898 Cross-site request forgery in ELECOM CO.,LTD. WRC-1167GS2-B CVSS 3.1HIGH 8.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences