What’s Vulnerable › Vulnerabilities

CVE-2020-26517

• Severity: medium (CVSS 4.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-06-08 · updated 2026-06-17
• Weakness: CWE-79

Description

A cross-site scripting (XSS) issue was discovered in Intland codeBeamer ALM 10.x through 10.1.SP4. It is possible to perform XSS attacks through using the WebDAV functionality to upload files to a project (Authn users), using the users import functionality (Admin only), and changing the login text in the application configuration (Admin only).

Affected products

• PTC Codebeamer: 10.0.0, 10.0.0-prerelease4, 10.0.0-rc1, 10.0.0-sp1, 10.0.0-sp2, 10.0.1-sp1 (+6)

References

• https://intland.com/codebeamer/application-lifecycle-management/
• https://www.compass-security.com/fileadmin/Research/Advisories/2021-10_CSNC-2020-012-codebeamer_ALM_XSS.txt
• https://intland.com/codebeamer/application-lifecycle-management/
• https://www.compass-security.com/fileadmin/Research/Advisories/2021-10_CSNC-2020-012-codebeamer_ALM_XSS.txt

Get alerted when CVE-2020-26517 or the next vulnerability affects your stack