{"document":{"acknowledgments":[{"urls":["https://kb.cert.org/vuls/id/323070#acknowledgements"]}],"category":"CERT/CC Vulnerability Note","csaf_version":"2.0","notes":[{"category":"summary","text":"The Outlook Express MIME Encapsulation of Aggregate HTML Documents (MHTML) protocol handler does not adequately validate the source of alternate content. An attacker could exploit this vulnerability to access data and execute script in different security domains. By causing script to be run in the Local Machine Zone, the attacker could execute arbitrary code with the privileges of the user running the program that invoked the handler, typically Internet Explorer (IE).","title":"Summary"},{"category":"legal_disclaimer","text":"THIS DOCUMENT IS PROVIDED ON AN 'AS IS' BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. ","title":"Legal Disclaimer"},{"category":"other","text":"CERT/CC Vulnerability Note is a limited advisory. It primarily identifies vendors impacted by the advisory and not specific products. We only support \"known_affected\" and \"known_not_affected\" status. Please consult the vendor's statements and advisory URL if provided by the vendor for more details ","title":"Limitations of Advisory"}],"publisher":{"category":"coordinator","contact_details":"Email: cert@cert.org, Phone: +1412 268 5800","issuing_authority":"CERT/CC under DHS/CISA https://www.cisa.gov/cybersecurity also see https://kb.cert.org/ ","name":"CERT/CC","namespace":"https://kb.cert.org/"},"references":[{"url":"https://certcc.github.io/certcc_disclosure_policy","summary":"CERT/CC vulnerability disclosure policy"},{"summary":"CERT/CC document released","category":"self","url":"https://kb.cert.org/vuls/id/323070"}],"title":"Outlook Express MHTML protocol handler does not properly validate source of alternate content","tracking":{"current_release_date":"2005-06-17T20:10:00+00:00","generator":{"engine":{"name":"VINCE","version":"3.0.35"}},"id":"VU#323070","initial_release_date":"2003-11-25 00:00:00+00:00","revision_history":[{"date":"2005-06-17T20:10:00+00:00","number":"1.20050617201000.84","summary":"Released on 2005-06-17T20:10:00+00:00"}],"status":"final","version":"1.20050617201000.84"}},"vulnerabilities":[{"notes":[{"category":"general","text":"No vulnerabilities have been defined at this time for this report"}]}]}