CVE-2023-4296
Published: 29 August 2023
Summary
CVE-2023-4296 is a high-severity Cross-site Scripting (CWE-79) vulnerability in Intland Codebeamer. Its CVSS base score is 8.8 (High).
Operationally, ranked in the top 19.8% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2023-54167
Vulnerability details
If an attacker tricks an admin user of PTC Codebeamer into clicking on a malicious link, it may allow the attacker to inject arbitrary code to be executed in the browser on the target device.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.
Penetration testing submits XSS payloads to web applications, detecting cross-site scripting flaws for subsequent remediation.
Validates web inputs to reject script-related content that could produce XSS.
Output validation against expected content can reject or sanitize script content in generated web pages, reducing XSS exploitability.