What’s Vulnerable › Vulnerabilities

CVE-2018-25321: TP-Link TL-WR720N CSRF via Administrative Interfaces (firmware V1_130719)

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2026-05-17 · updated 2026-06-17
• Weakness: CWE-352

Description

TP-Link TL-WR720N wireless router contains a cross-site request forgery vulnerability that allows attackers to perform unauthorized administrative actions by crafting malicious web requests. Attackers can modify port forwarding rules via VirtualServerRpm.htm or change WiFi security settings via WlanSecurityRpm.htm by tricking authenticated users into visiting attacker-controlled pages.

Affected products

• Tp-link TL-WR720NMbps Wireless N Router: through v1_130719

References

• https://static.tp-link.com/resources/software/TL-WR720N_V1_130719.zip
• https://www.exploit-db.com/exploits/44335
• https://www.tp-link.com/
• https://www.vulncheck.com/advisories/tp-link-tl-wr720n-all-versions-csrf-via-administrative-interfaces

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