CVE-2011-0161
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
02 Description
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
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 1.65% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 76.1% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2011-03-11 22:00Z15 YR AGO
- Last updated
- 2024-08-06 21:43Z2 YR AGO
- Reserved
- 2010-12-23
- Assigning CNA
- apple
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- Data version
- 5.1
- Document digest
- 2aa5ceafe2e4aa1d13aa161ae9edcfdafed662d27bda7ae904f86f2004c9b5b2
05 Affected products
06 References
- support.apple.comhttp://support.apple.com/kb/HT4564
- exchange.xforce.ibmcloud.comappleios-attr-code-execution(66000)https://exchange.xforce.ibmcloud.com/vulnerabilities/66000
- www.securityfocus.com46814http://www.securityfocus.com/bid/46814
- support.apple.comhttp://support.apple.com/kb/HT4566
- lists.apple.comAPPLE-SA-2011-03-09-1http://lists.apple.com/archives/security-announce/2011//Mar/msg00003.html
- lists.apple.comAPPLE-SA-2011-03-09-2http://lists.apple.com/archives/security-announce/2011//Mar/msg00004.html
- www.securitytracker.com1025182http://www.securitytracker.com/id?1025182
07 Fixed in
Ubuntu 16.04 LTS
- qtwebkit-source No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.