CVE-2023-4136

Summary

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in CrafterCMS Engine on Windows, MacOS, Linux, x86, ARM, 64 bit allows Reflected XSS.This issue affects CrafterCMS: from 4.0.0 through 4.0.2, from 3.1.0 through 3.1.27.

Affected Software

Weaknesses

• CWE-79: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Workarounds

• Add a WAF to inspect and filter these types of attacks
• Disable external access to these APIs if not in active use by the rendering application

ADP Enrichment

CVE Program Container

Additional References

• https://docs.craftercms.org/en/4.0/security/advisory.html#cv-2023080301
• http://seclists.org/fulldisclosure/2023/Aug/30
• http://packetstormsecurity.com/files/174304/CrafterCMS-4.0.2-Cross-Site-Scripting.html

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: no
  • Technical Impact: partial

References

• https://docs.craftercms.org/en/4.0/security/advisory.html#cv-2023080301
• http://seclists.org/fulldisclosure/2023/Aug/30
• http://packetstormsecurity.com/files/174304/CrafterCMS-4.0.2-Cross-Site-Scripting.html

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