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Rewterz Threat Advisory – CVE-2022-48311 – HP Deskjet 2540 series Vulnerability

Severity

Medium

Analysis Summary

CVE-2022-48311

HP Deskjet 2540 series is vulnerable to cross-site scripting, caused by improper validation of user-supplied input by the HTTP configuration page. A local authenticated attacker could exploit this vulnerability to inject malicious script into a Web page which would be executed in a victim’s Web browser within the security context of the hosting Web site, once the page is viewed. An attacker could use this vulnerability to steal the victim’s cookie-based authentication credentials.

Impact

  • Cross-Site Scripting

Indicators Of Compromise

CVE

  • CVE-2022-48311

Affected Vendors

HP

Affected Products

  • HP Deskjet 2540 series CEP1FN1418BR A9U23B

Remediation

Refer to GitHub Website for patch, upgrade or suggested workaround information. 

GitHub Website