CVE-2021-47895

Summary

Nsauditor 3.2.2.0 contains a denial of service vulnerability that allows attackers to crash the application by overwriting the Event Description field with a large buffer. Attackers can generate a 10,000-character 'U' buffer and paste it into the Event Description field to trigger an application crash.

Affected Software

Weaknesses

• CWE-770: Allocation of Resources Without Limits or Throttling

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: yes
  • Technical Impact: partial

Additional References

• https://www.exploit-db.com/exploits/49568

References

• https://www.exploit-db.com/exploits/49568
• https://www.nsauditor.com/
• https://www.vulncheck.com/advisories/nsauditor-event-description-denial-of-service

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