Vulnerability Details : CVE-2017-2508
An issue was discovered in certain Apple products. iOS before 10.3.2 is affected. Safari before 10.1.1 is affected. The issue involves the "WebKit" component. It allows remote attackers to conduct Universal XSS (UXSS) attacks via a crafted web site that improperly interacts with container nodes.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2017-2508
- cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
- cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-2508
0.88%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 80 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-2508
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST | |
|
6.1
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2017-2508
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-2508
-
https://security.gentoo.org/glsa/201706-15
WebKitGTK+: Multiple vulnerabilities (GLSA 201706-15) — Gentoo security
-
http://www.securitytracker.com/id/1038487
Apple Safari Multiple Bugs Let Remote Users Deny Service, Conduct Cross-Site Scripting Attacks, Spoof URLs, and Execute Arbitrary Code and Let Applications Bypass Code Signing Policy - SecurityTracker
-
https://support.apple.com/HT207798
About the security content of iOS 10.3.2 - Apple SupportVendor Advisory
-
https://www.exploit-db.com/exploits/42066/
WebKit - 'ContainerNode::parserInsertBefore' Universal Cross-Site Scripting
-
http://www.securityfocus.com/bid/98474
Apple iOS and Safari Multiple Security Vulnerabilities
-
https://support.apple.com/HT207804
About the security content of Safari 10.1.1 - Apple SupportVendor Advisory
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