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TI-2022-18138 Aliases CVE-2022-38555GHSA-mh8q-jxj8-6jcr

Linksys E1200 v1.0.04 is vulnerable to Buffer Overflow via ej_get_web_page_name.

Priority MEDIUM 55CWE-787Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-787 and the CVSS impact.

Summary

Linksys E1200 v1.0.04 is vulnerable to Buffer Overflow via ej_get_web_page_name.

Why it matters now

EPSS 0.10381 95th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:linksys:e1200_firmware:1.0.04:*:*:*:*:*:*:*1.0.04VulnerableLinksys
cpe:2.3:h:linksys:e1200:-:*:*:*:*:*:*:*not specified by NVDRunning onLinksys
  • cpe:2.3:o:linksys:e1200_firmware:1.0.04:*:*:*:*:*:*:* Versions 1.0.04 Vulnerable ·Linksys
  • cpe:2.3:h:linksys:e1200:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Linksys

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-38555
  2. 2026-10-03 Alias added: GHSA-mh8q-jxj8-6jcr

References

Exploit 1

  • TI-2025-37764 A stack-based buffer overflow exists in the httpd binary of Linksys E1200 v2 routers… CVSS 3.1HIGH 8.8
  • TI-2025-37763 A stack-based buffer overflow exists in the get_merge_ipaddr function of the httpd binary… CVSS 3.1HIGH 8.8
  • TI-2025-37765 A stack-based buffer overflow vulnerability exists in the libshared.so library of Cisco… CVSS 3.1HIGH 8.4
  • TI-2025-37767 A stack-based buffer overflow exists in the validate_static_route function of the httpd… CVSS 3.1HIGH 7.5
  • TI-2025-37762 An unauthenticated command injection vulnerability exists in the Start_EPI function of… CVSS 3.1MEDIUM 5.4
  • TI-2025-37766 A stack-based buffer overflow exists in the get_merge_mac function of the httpd binary on… CVSS 3.1MEDIUM 6.5
See all 9 →

Sources

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