Buffer Overflow Vulnerability in Xerox Phaser and WorkCentre Printers
CVE-2021-28672

9.8CRITICAL

Key Information:

Vendor

Xerox
Status
Phaser 6510 Firmware
Vendor
CVE Published:
29 March 2021

What is CVE-2021-28672?

The vulnerability in various Xerox printers allows remote attackers to execute arbitrary code by exploiting a buffer overflow in Web page parameter handling. This security flaw affects multiple models, enabling unauthorized access and potential malicious activities, thus emphasizing the necessity for immediate updates to secure these devices.

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References

https://securitydocs.business.xerox.com/wp-content/upload...
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CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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