Improper input validation in Apple Mac OS X
CVE-2011-1774
WebKit in Apple Safari before 5.0.6 has improper libxslt security settings, which allows remote attackers to create arbitrary files, and consequently execute arbitrary code, via a crafted web site. NOTE: this may overlap CVE-2011-1425.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v2 metric
CVSS v2 base score 8.8 (High). Vector: AV:N/AC:M/Au:N/C:N/I:C/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.432 (98.7th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 99th percentile — 98.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.432 · newest: 0.432 · change: 0.000
Affected products
- Apple Mac OS X — versions 10.5.8, 10.6.8, 10.6.9
- Apple Mac OS X Server — versions 10.5.8, 10.6.8, 10.6.9
- Apple Safari — versions 1.0, 1.0.0, 1.0.0b1
- Apple Webkit
- Microsoft Windows 7
- Microsoft Windows Vista
- Microsoft Windows Xp
Weakness classification (CWE)
Public proof-of-concept exploits
References
- securityreason.com/securityalert/8481 (third-party-advisory)
- support.apple.com/kb/HT4981
- lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html (vendor-advisory)
- lists.apple.com/archives/Security-announce/2011//Oct/msg00000.html (vendor-advisory)
- support.apple.com/kb/HT4999
- support.apple.com/kb/HT4808 (Vendor Advisory)
- lists.apple.com/archives/security-announce/2011//Jul/msg00002.html (vendor-advisory, Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2011-1774?
- CVE-2011-1774 is a vulnerability in Apple Mac OS X, classified under Improper Input Validation. Published 2011-07-21.
- Is CVE-2011-1774 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.