Vulnerability Name:

CCN-11242

Published:2003-02-04
Updated:2003-02-04
Summary:Opera could allow a remote attacker to obtain a list of any URLs that a victim has visited that resulted in an error. A remote attacker could create a malicious Web page that uses the opera.errorIndex() and opera.errorMessage() methods to obtain a list of all Web pages that the user has previously visited that contained an error that caused an exception to be thrown in Opera. This would result in a violation of Opera's security policy.
CVSS v3 Severity:5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
Vulnerability Consequences:Obtain Information
References:Source: CCN
Type: BugTraq Mailing List, Tue Feb 04 2003 - 16:04:53 CST
Re: Opera: What's Next (GM#005-OP)

Source: CCN
Type: BugTraq Mailing List, Wed Feb 05 2003 - 04:22:10 CST
RE: Opera: What's Next (GM#005-OP)

Source: CCN
Type: GreyMagic Security Advisory GM#006-OP
Sniffing Opera's Tracks.

Source: CCN
Type: Opera Web site
Opera Software - The Best Internet Experience

Source: CCN
Type: BID-6759
Opera Error Message History Disclosure Weakness

Source: XF
Type: UNKNOWN
opera-error-method-access(11242)

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/a:opera:opera_browser:7.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    opera opera browser 7.0