Vulnerability Name:

CVE-2011-0161 (CCN-66000)

Assigned:2010-12-23
Published:2011-03-09
Updated:2017-08-17
Summary:WebKit, as used in Apple Safari before 5.0.4 and iOS before 4.3, does not properly handle the Attr.style accessor, which allows remote attackers to bypass the Same Origin Policy and inject Cascading Style Sheets (CSS) token sequences via a crafted web site.
CVSS v3 Severity:7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
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): Low
Availibility (A): Low
CVSS v2 Severity:4.3 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N)
3.2 Low (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
6.8 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
5.0 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-264
CWE-20
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2011-0161

Source: APPLE
Type: Vendor Advisory
APPLE-SA-2011-03-09-1

Source: APPLE
Type: Vendor Advisory
APPLE-SA-2011-03-09-2

Source: CCN
Type: SA43696
Apple Safari Multiple Vulnerabilities

Source: CCN
Type: SA43698
Apple iOS Multiple Vulnerabilities

Source: CCN
Type: Apple Web site
About the security content of iOS 4.3

Source: CONFIRM
Type: Vendor Advisory
http://support.apple.com/kb/HT4564

Source: CONFIRM
Type: Vendor Advisory
http://support.apple.com/kb/HT4566

Source: CCN
Type: OSVDB ID: 75254
Apple Safari / iOS WebKit Attr.style Accessor Parsing Same Origin Policy Bypass CSS Token Sequence Injection

Source: BID
Type: UNKNOWN
46814

Source: CCN
Type: BID-46814
WebKit 'Attr.style' Accessor Cross Domain Script Injection Vulnerability

Source: SECTRACK
Type: UNKNOWN
1025182

Source: XF
Type: UNKNOWN
appleios-attr-code-execution(66000)

Source: XF
Type: UNKNOWN
appleios-attr-code-execution(66000)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:apple:safari:1.0:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.0:beta:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.0:beta2:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.0.0b1:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.0.0b2:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.0.2:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.0.3:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.0.3:85.8:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.0.3:85.8.1:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.1:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.1.0:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.1.1:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.2:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.2.0:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.2.1:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.2.2:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.2.3:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.2.4:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.2.5:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.3:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.3.0:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.3.1:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.3.2:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.3.2:312.5:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:1.3.2:312.6:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:2:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:2.0:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:2.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:2.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:2.0.2:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:2.0.3:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:2.0.3:417.8:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:2.0.3:417.9:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:2.0.3:417.9.2:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:2.0.3:417.9.3:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:2.0.4:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:3:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:3.0:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:3.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:3.0.0b:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:3.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:3.0.1b:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:3.0.2:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:3.0.2b:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:3.0.3:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:3.0.3b:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:3.0.4:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:3.0.4b:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:3.1.0:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:3.1.0b:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:3.1.1:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:3.1.2:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:3.2.0:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:3.2.1:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:3.2.2:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:4.1:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:4.1.1:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:4.1.2:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:5.0:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:5.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:5.0.2:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:*:*:*:*:*:*:*:* (Version <= 5.0.3)
  • OR cpe:/a:apple:webkit:*:*:*:*:*:*:*:*

    • Configuration 2:
  • cpe:/a:apple:webkit:*:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:1.0.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:1.0.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:1.0.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:1.1.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:1.1.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:1.1.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:1.1.3:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:1.1.4:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:1.1.5:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.0.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.0.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.0.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.1.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.2.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:3.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:3.0.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:3.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:3.1.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:3.1.3:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:3.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:3.2.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:3.2.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:ios:4.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:ios:4.0.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:ios:4.0.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:ios:4.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:*:*:*:*:*:*:*:* (Version <= 4.2)

    • Configuration CCN 1:
  • cpe:/o:apple:iphone_os:2.0.0:-:ipodtouch:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.0.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.0.1:-:ipodtouch:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.0.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.0.2:-:ipodtouch:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:3.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:3.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:3.1.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:3.1.3:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:5.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:ios:4.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:ios:4.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:5.0.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.6.5:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:5.0.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:2.1:-:ipodtouch:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:3.0:-:ipodtouch:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:3.1.2:-:ipodtouch:*:*:*:*:*
  • OR cpe:/o:apple:iphone_os:3.1:-:ipodtouch:*:*:*:*:*
  • OR cpe:/o:apple:ios:4.0.1:-:ipodtouch:*:*:*:*:*
  • OR cpe:/o:apple:ios:4.0:-:ipodtouch:*:*:*:*:*
  • OR cpe:/a:apple:safari:5.0.3:*:*:*:*:*:*:*
  • AND
  • cpe:/o:apple:mac_os_x:10.5.8:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.5.8:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.6.5:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.ubuntu.precise:def:20110161000
    V
    		CVE-2011-0161 on Ubuntu 12.04 LTS (precise) - medium.
    2011-03-11
    oval:com.ubuntu.trusty:def:20110161000
    V
    		CVE-2011-0161 on Ubuntu 14.04 LTS (trusty) - medium.
    2011-03-11
    oval:com.ubuntu.xenial:def:20110161000
    V
    		CVE-2011-0161 on Ubuntu 16.04 LTS (xenial) - medium.
    2011-03-11
    oval:com.ubuntu.xenial:def:201101610000000
    V
    		CVE-2011-0161 on Ubuntu 16.04 LTS (xenial) - medium.
    2011-03-11
    BACK
    apple safari 1.0
    apple safari 1.0 beta
    apple safari 1.0 beta2
    apple safari 1.0.0
    apple safari 1.0.0b1
    apple safari 1.0.0b2
    apple safari 1.0.1
    apple safari 1.0.2
    apple safari 1.0.3
    apple safari 1.0.3 85.8
    apple safari 1.0.3 85.8.1
    apple safari 1.1
    apple safari 1.1.0
    apple safari 1.1.1
    apple safari 1.2
    apple safari 1.2.0
    apple safari 1.2.1
    apple safari 1.2.2
    apple safari 1.2.3
    apple safari 1.2.4
    apple safari 1.2.5
    apple safari 1.3
    apple safari 1.3.0
    apple safari 1.3.1
    apple safari 1.3.2
    apple safari 1.3.2 312.5
    apple safari 1.3.2 312.6
    apple safari 2
    apple safari 2.0
    apple safari 2.0.0
    apple safari 2.0.1
    apple safari 2.0.2
    apple safari 2.0.3
    apple safari 2.0.3 417.8
    apple safari 2.0.3 417.9
    apple safari 2.0.3 417.9.2
    apple safari 2.0.3 417.9.3
    apple safari 2.0.4
    apple safari 3
    apple safari 3.0
    apple safari 3.0.0
    apple safari 3.0.0b
    apple safari 3.0.1
    apple safari 3.0.1b
    apple safari 3.0.2
    apple safari 3.0.2b
    apple safari 3.0.3
    apple safari 3.0.3b
    apple safari 3.0.4
    apple safari 3.0.4b
    apple safari 3.1.0
    apple safari 3.1.0b
    apple safari 3.1.1
    apple safari 3.1.2
    apple safari 3.2.0
    apple safari 3.2.1
    apple safari 3.2.2
    apple safari 4.1
    apple safari 4.1.1
    apple safari 4.1.2
    apple safari 5.0
    apple safari 5.0.1
    apple safari 5.0.2
    apple safari *
    apple webkit *
    apple webkit *
    apple iphone os 1.0.0
    apple iphone os 1.0.1
    apple iphone os 1.0.2
    apple iphone os 1.1.0
    apple iphone os 1.1.1
    apple iphone os 1.1.2
    apple iphone os 1.1.3
    apple iphone os 1.1.4
    apple iphone os 1.1.5
    apple iphone os 2.0
    apple iphone os 2.0.0
    apple iphone os 2.0.1
    apple iphone os 2.0.2
    apple iphone os 2.1
    apple iphone os 2.1.1
    apple iphone os 2.2
    apple iphone os 2.2.1
    apple iphone os 3.0
    apple iphone os 3.0.1
    apple iphone os 3.1
    apple iphone os 3.1.2
    apple iphone os 3.1.3
    apple iphone os 3.2
    apple iphone os 3.2.1
    apple iphone os 3.2.2
    apple iphone os 4.0
    apple iphone os 4.0.1
    apple iphone os 4.0.2
    apple iphone os 4.1
    apple iphone os *
    apple iphone os 2.0.0 -
    apple iphone os 2.0.1
    apple iphone os 2.0.1 -
    apple iphone os 2.0.2
    apple iphone os 2.0.2 -
    apple iphone os 2.1
    apple iphone os 2.0
    apple iphone os 3.0
    apple iphone os 3.1
    apple iphone os 3.1.2
    apple iphone os 3.1.3
    apple safari 5.0
    apple iphone os 4.0
    apple iphone os 4.0.1
    apple safari 5.0.1
    apple mac os x server 10.6.5
    apple safari 5.0.2
    apple iphone os 2.1 -
    apple iphone os 3.0 -
    apple iphone os 3.1.2 -
    apple iphone os 3.1 -
    apple iphone os 4.0.1 -
    apple iphone os 4.0 -
    apple safari 5.0.3
    apple mac os x 10.5.8
    apple mac os x server 10.5.8
    apple mac os x 10.6.5