Mend.io Vulnerability Database

What is a CVE vulnerability ID? icon What is a WS vulnerability ID? icon What is an MSC vulnerability ID? icon
New vulnerability? Tell us about it!
icon

We found results for “”

CVE-2011-2990

Date: August 18, 2011

The implementation of Content Security Policy (CSP) violation reports in Mozilla Firefox 4.x through 5, SeaMonkey 2.x before 2.3, and possibly other products does not remove proxy-authorization credentials from the listed request headers, which allows attackers to obtain sensitive information by reading a report, related to incorrect host resolution that occurs with certain redirects.

Severity Score

Related Resources (9)

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14458
https://nvd.nist.gov/vuln/detail/CVE-2011-2990
https://people.canonical.com/~ubuntu-security/cve/CVE-2011-2990
http://www.mozilla.org/security/announce/2011/mfsa2011-33.html
https://bugzilla.mozilla.org/show_bug.cgi?id=679588
http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00023.html
http://www.mozilla.org/security/announce/2011/mfsa2011-29.html
https://bugzilla.mozilla.org/show_bug.cgi?id=664983
https://www.mend.io/vulnerability-database/CVE-2011-2990

Severity Score

Weakness Type (CWE)

Credentials Management

CWE-255

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): LOW
Integrity (I): NONE
Availability (A): NONE

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): LOW
Authentication (AU): NONE
Confidentiality (C): PARTIAL
Integrity (I): NONE
Availability (A): NONE
Additional information:

Do you need more information?

Contact Us