CVE-2017-7839
Description
Control characters prepended before javascript: URLs pasted in the addressbar can cause the leading characters to be ignored and the pasted JavaScript to be executed instead of being blocked. This could be used in social engineering and self-cross-site-scripting (self-XSS) attacks where users are convinced to copy and paste text into the addressbar. This vulnerability affects Firefox < 57.
Risk Information
Base Score
6.1
MODERATE
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS Score
Exploitation Probability
0.633
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Update for Mozilla Firefox (57.0) | Windows |
| Update for Mozilla Firefox x64 (57.0) | Windows |
| Update for Mozilla Firefox (57.0.1) | Windows |
| Update for Mozilla Firefox x64 (57.0.1) | Windows |
| Update for Mozilla Firefox (57.0.2) | Windows |
| Update for Mozilla Firefox x64 (57.0.2) | Windows |
| Update for Mozilla Firefox (57.0.3) | Windows |
| Update for Mozilla Firefox x64 (57.0.3) | Windows |
| Updates for Mozilla Firefox (57.0.4) | Windows |
| Updates for Mozilla Firefox (x64) (57.0.4) | Windows |
| Multiple vulnerabilities are fixed in Update for Mozilla Firefox For Mac (57.0) | Mac |
| Multiple vulnerabilities are fixed in Update for Mozilla Firefox For Mac (57.0.1) | Mac |
| Multiple vulnerabilities are fixed in Update for Mozilla Firefox For Mac (57.0.2) | Mac |
| Multiple vulnerabilities are fixed in Update for Mozilla Firefox For Mac (57.0.3) | Mac |
| Multiple vulnerabilities are fixed in Update for Mozilla Firefox For Mac (57.0.4) | Mac |
| Multiple Vulnerabilities are affected in Mozilla Firefox for Mac 56.0.2 | Mac |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-306662 | Update for Mozilla Firefox (57.0) |
| PATCH-306663 | Update for Mozilla Firefox x64 (57.0) |
| PATCH-306737 | Update for Mozilla Firefox (57.0.1) |
| PATCH-306738 | Update for Mozilla Firefox x64 (57.0.1) |
| PATCH-306798 | Update for Mozilla Firefox (57.0.2) |
| PATCH-306799 | Update for Mozilla Firefox x64 (57.0.2) |
| PATCH-306903 | Update for Mozilla Firefox (57.0.3) |
| PATCH-306904 | Update for Mozilla Firefox x64 (57.0.3) |
| PATCH-306934 | Updates for Mozilla Firefox (57.0.4) |
| PATCH-306937 | Updates for Mozilla Firefox (x64) (57.0.4) |
| PATCH-607000 | Mozilla Firefox For Mac (124.0) |
| PATCH-607000 | Mozilla Firefox For Mac (124.0) |
| PATCH-607000 | Mozilla Firefox For Mac (124.0) |
| PATCH-607000 | Mozilla Firefox For Mac (124.0) |
| PATCH-607000 | Mozilla Firefox For Mac (124.0) |
| PATCH-611870 | Mozilla Firefox For Mac (142.0.1) |
References
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234