CVE-2017-7842
 
Severity Score
5.3
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
If a document's Referrer Policy attribute is set to "no-referrer" sometimes two network requests are made for "<link>" elements instead of one. One of these requests includes the referrer instead of respecting the set policy to not include a referrer on requests. This vulnerability affects Firefox < 57.
Si el atributo Referrer Policy de un documento se establece en "no-referrer", a veces se hacen dos peticiones de red para elementos "" en lugar de una. Una de estas peticiones incluye al referrer en lugar de respetar la polĂtica establecida de no incluir un referrer en las peticiones. Esta vulnerabilidad afecta a las versiones anteriores a la 57 de Firefox.
*Credits:
N/A
CVSS Scores
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
- 2017-04-12 CVE Reserved
- 2017-11-17 CVE Published
- 2023-12-12 EPSS Updated
- 2024-08-05 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CAPEC
References (4)
URL | Tag | Source |
---|---|---|
http://www.securityfocus.com/bid/101832 | Third Party Advisory | |
http://www.securitytracker.com/id/1039803 | Third Party Advisory | |
https://bugzilla.mozilla.org/show_bug.cgi?id=1397064 | Issue Tracking |
URL | Date | SRC |
---|
URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
https://www.mozilla.org/security/advisories/mfsa2017-24 | 2018-06-25 |