Vulnerability Details : CVE-2011-2605

CRLF injection vulnerability in the nsCookieService::SetCookieStringInternal function in netwerk/cookie/nsCookieService.cpp in Mozilla Firefox before 3.6.18 and 4.x through 4.0.1, and Thunderbird before 3.1.11, allows remote attackers to bypass intended access restrictions via a string containing a \n (newline) character, which is not properly handled in a JavaScript "document.cookie =" expression, a different vulnerability than CVE-2011-2374.
Published 2011-06-30 16:55:06
Updated 2017-09-19 01:33:05
Source MITRE
View at NVD,

Exploit prediction scoring system (EPSS) score for CVE-2011-2605

Probability of exploitation activity in the next 30 days: 0.76%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 79 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2011-2605

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Source

CWE ids for CVE-2011-2605

  • The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
    Assigned by: (Primary)

References for CVE-2011-2605

Products affected by CVE-2011-2605

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