CVE-2017-17094
WordPress Core < 4.9.1 - Reflected Cross-Site Scripting
Severity Score
6.1
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
wp-includes/feed.php in WordPress before 4.9.1 does not properly restrict enclosures in RSS and Atom fields, which might allow attackers to conduct XSS attacks via a crafted URL.
wp-includes/feed.php en WordPress en versiones anteriores a la 4.9.1 no restringe contenedores en los campos RSS y Atom, lo que puede permitir que los atacantes realicen ataques Cross-Site Scripting (XSS) mediante una URL manipulada.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2017-11-29 CVE Published
- 2017-12-02 CVE Reserved
- 2023-05-08 EPSS Updated
- 2024-08-05 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
References (7)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/102024 | Third Party Advisory | |
| https://lists.debian.org/debian-lts-announce/2017/12/msg00019.html | Mailing List |
|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://codex.wordpress.org/Version_4.9.1 | 2019-04-26 | |
| https://github.com/WordPress/WordPress/commit/f1de7e42df29395c3314bf85bff3d1f4f90541de | 2019-04-26 | |
| https://wpvulndb.com/vulnerabilities/8967 | 2019-04-26 |
| URL | Date | SRC |
|---|---|---|
| https://wordpress.org/news/2017/11/wordpress-4-9-1-security-and-maintenance-release | 2019-04-26 | |
| https://www.debian.org/security/2018/dsa-4090 | 2019-04-26 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Wordpress Search vendor "Wordpress" | Wordpress Search vendor "Wordpress" for product "Wordpress" | < 4.9.1 Search vendor "Wordpress" for product "Wordpress" and version " < 4.9.1" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 7.0 Search vendor "Debian" for product "Debian Linux" and version "7.0" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 8.0 Search vendor "Debian" for product "Debian Linux" and version "8.0" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 9.0 Search vendor "Debian" for product "Debian Linux" and version "9.0" | - |
Affected
| ||||||