What’s Vulnerable › Vulnerabilities

CVE-2022-44256

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.2% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-11-23 · updated 2026-06-17
• Weakness: CWE-787

Description

TOTOLINK LR350 V9.3.5u.6369_B20220309 contains a post-authentication buffer overflow via parameter lang in the setLanguageCfg function.

Affected products

• Totolink NR1800X: 9.3.5u.6369_b20220309

References

• https://brief-nymphea-813.notion.site/LR350-bof-setLanguageCfg-ddd638b9bb2d4c72b8dba5125c293141
• https://brief-nymphea-813.notion.site/LR350-bof-setLanguageCfg-ddd638b9bb2d4c72b8dba5125c293141

Get alerted when CVE-2022-44256 or the next vulnerability affects your stack