TI-2025-16816 Aliases CVE-2025-22996 GHSA-f2q7-hmv9-hgpp

A stored cross-site scripting (XSS) vulnerability in the spf_table_content component of…

MEDIUM 55CWE-79Published 2025-01-14 · Updated 2025-01-15

Key facts

Attack vector: Adjacent network
Privileges required: Low
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 · CISA ADP. Fix status from CNA. Impact type from CWE-79.

Summary

A stored cross-site scripting (XSS) vulnerability in the spf_table_content component of Linksys E5600 Router Ver. 1.1.0.26 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the desc parameter.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00318 24th 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

CISA ADP · SSVC 2.0.3

Exploitation: Poc
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

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:o:linksys:e5600_firmware:1.1.0.26:::::::*	1.1.0.26	Vulnerable	Linksys
cpe:2.3:h:linksys:e5600:-:::::::*	not specified by NVD	Running on	Linksys

cpe:2.3:o:linksys:e5600_firmware:1.1.0.26:*:*:*:*:*:*:* Versions 1.1.0.26 Vulnerable ·Linksys
cpe:2.3:h:linksys:e5600:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Linksys

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2025-22996
2026-10-03 Alias added: GHSA-f2q7-hmv9-hgpp

References

Exploit 1

https://github.com/SunnyYANGyaya/firmcrosser/blob/main/Linksys/E5600-2.md

TI-2025-28791 Linksys E5600 v1.1.0.26 was discovered to contain a command injection vulnerability in… CVSS 3.1CRITICAL 9.8
TI-2025-28790 Linksys E5600 v1.1.0.26 was discovered to contain a command injection vulnerability in… CVSS 3.1CRITICAL 9.8
TI-2025-28789 Linksys E5600 v1.1.0.26 was discovered to contain a command injection vulnerability in… CVSS 3.1CRITICAL 9.8
TI-2025-28788 Linksys E5600 v1.1.0.26 was discovered to contain a command injection vulnerability in… CVSS 3.1CRITICAL 9.8
TI-2025-28787 Linksys E5600 v1.1.0.26 was discovered to contain a command injection vulnerability in… CVSS 3.1CRITICAL 9.8
TI-2025-21022 linksys E5600 V1.1.0.26 is vulnerable to command injection in the function ddnsStatus. CVSS 3.1CRITICAL 9.8

See all 17 →

Sources

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