What’s Vulnerable › Vulnerabilities

CVE-2022-25064

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 36.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-02-25 · updated 2026-07-09
• Weakness: CWE-78

Description

TP-LINK TL-WR840N(ES)_V6.20_180709 was discovered to contain a remote code execution (RCE) vulnerability via the function oal_wan6_setIpAddr.

Affected products

• TP-Link Tl-Wr840N Firmware: 6.20_180709

References

• https://east-trowel-102.notion.site/CVE-2021-XXXX-rce-via-crafted-payload-in-an-ipv6-address-input-field-hidden-EN-98e24b6f841043fba17ec4627c34f5d1
• https://east-trowel-102.notion.site/CVE-2021-XXXX-rce-via-crafted-payload-in-an-ipv6-address-input-field-hidden-EN-98e24b6f841043fba17ec4627c34f5d1

Get alerted when CVE-2022-25064 or the next vulnerability affects your stack