What’s Vulnerable › Vulnerabilities

CVE-2021-35438

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-06-23 · updated 2026-06-17
• Weakness: CWE-79

Description

phpIPAM 1.4.3 allows Reflected XSS via app/dashboard/widgets/ipcalc-result.php and app/tools/ip-calculator/result.php of the IP calculator.

Affected products

• phpipam/phpipam: 1.4.3

References

• https://github.com/MarkLee131/awesome-web-pocs/blob/main/CVE-2021-35438.md
• https://github.com/phpipam/phpipam/issues/3351
• https://github.com/phpipam/phpipam/issues/3351

Get alerted when CVE-2021-35438 or the next vulnerability affects your stack