What’s Vulnerable › Vulnerabilities

CVE-2021-3395

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-02-02 · updated 2026-06-17
• Weakness: CWE-79

Description

A cross-site scripting (XSS) vulnerability in Pryaniki 6.44.3 allows remote authenticated users to upload an arbitrary file. The JavaScript code will execute when someone visits the attachment.

Affected products

• Pryaniki: 6.44.3

References

• https://github.com/jet-pentest/CVE-2021-3395/
• https://pryaniky.com/en/home/
• https://github.com/jet-pentest/CVE-2021-3395/
• https://pryaniky.com/en/home/

Get alerted when CVE-2021-3395 or the next vulnerability affects your stack