What’s Vulnerable › Vulnerabilities

CVE-2021-4121: Cross-site Scripting (XSS) - Stored in yetiforcecompany/yetiforcecrm

• Severity: medium (CVSS 6.1 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: yes
• Published: 2021-12-16 · updated 2026-06-17
• Weakness: CWE-79

Description

yetiforcecrm is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected products

• Yetiforce Customer Relationship Management: through 6.3.0

References

• https://github.com/yetiforcecompany/yetiforcecrm/commit/6b5967198e43b6fbb3b2715b49c6cd5b12ce08c3
• https://huntr.dev/bounties/6da878de-acdb-4b97-b9ff-9674c3f0881d
• https://github.com/yetiforcecompany/yetiforcecrm/commit/6b5967198e43b6fbb3b2715b49c6cd5b12ce08c3
• https://huntr.dev/bounties/6da878de-acdb-4b97-b9ff-9674c3f0881d

Get alerted when CVE-2021-4121 or the next vulnerability affects your stack