// For flags

CVE-2017-7561

resteasy: Vary header not added by CORS filter leading to cache poisoning

Severity Score

7.5
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Red Hat JBoss EAP version 3.0.7 through before 4.0.0.Beta1 is vulnerable to a server-side cache poisoning or CORS requests in the JAX-RS component resulting in a moderate impact.

Red Hat JBoss EAP en su versión 3.0.7 hasta antes de la versión 4.0.0.Beta1 es vulnerable a un envenenamiento de la caché por parte del servidor o a peticiones CORS en el componente JAX-RS, resultando en un impacto moderado.

It was discovered that the CORS Filter did not add an HTTP Vary header indicating that the response varies depending on Origin. This permitted client and server side cache poisoning in some circumstances.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2017-04-05 CVE Reserved
  • 2017-09-13 CVE Published
  • 2023-05-08 EPSS Updated
  • 2024-09-16 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-345: Insufficient Verification of Data Authenticity
  • CWE-346: Origin Validation Error
  • CWE-444: Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Redhat
Search vendor "Redhat"
Jboss Enterprise Application Platform
Search vendor "Redhat" for product "Jboss Enterprise Application Platform"
3.0.7
Search vendor "Redhat" for product "Jboss Enterprise Application Platform" and version "3.0.7"
-
Affected
Redhat
Search vendor "Redhat"
Jboss Enterprise Application Platform
Search vendor "Redhat" for product "Jboss Enterprise Application Platform"
3.0.8
Search vendor "Redhat" for product "Jboss Enterprise Application Platform" and version "3.0.8"
-
Affected
Redhat
Search vendor "Redhat"
Jboss Enterprise Application Platform
Search vendor "Redhat" for product "Jboss Enterprise Application Platform"
3.1.0
Search vendor "Redhat" for product "Jboss Enterprise Application Platform" and version "3.1.0"
-
Affected
Redhat
Search vendor "Redhat"
Jboss Enterprise Application Platform
Search vendor "Redhat" for product "Jboss Enterprise Application Platform"
3.1.1
Search vendor "Redhat" for product "Jboss Enterprise Application Platform" and version "3.1.1"
-
Affected
Redhat
Search vendor "Redhat"
Jboss Enterprise Application Platform
Search vendor "Redhat" for product "Jboss Enterprise Application Platform"
3.1.2
Search vendor "Redhat" for product "Jboss Enterprise Application Platform" and version "3.1.2"
-
Affected
Redhat
Search vendor "Redhat"
Jboss Enterprise Application Platform
Search vendor "Redhat" for product "Jboss Enterprise Application Platform"
3.1.4
Search vendor "Redhat" for product "Jboss Enterprise Application Platform" and version "3.1.4"
-
Affected
Redhat
Search vendor "Redhat"
Jboss Enterprise Application Platform
Search vendor "Redhat" for product "Jboss Enterprise Application Platform"
3.1.5
Search vendor "Redhat" for product "Jboss Enterprise Application Platform" and version "3.1.5"
-
Affected
Redhat
Search vendor "Redhat"
Jboss Enterprise Application Platform
Search vendor "Redhat" for product "Jboss Enterprise Application Platform"
3.2.3
Search vendor "Redhat" for product "Jboss Enterprise Application Platform" and version "3.2.3"
-
Affected
Redhat
Search vendor "Redhat"
Jboss Enterprise Application Platform
Search vendor "Redhat" for product "Jboss Enterprise Application Platform"
3.2.4
Search vendor "Redhat" for product "Jboss Enterprise Application Platform" and version "3.2.4"
-
Affected
Redhat
Search vendor "Redhat"
Jboss Enterprise Application Platform
Search vendor "Redhat" for product "Jboss Enterprise Application Platform"
3.2.5
Search vendor "Redhat" for product "Jboss Enterprise Application Platform" and version "3.2.5"
-
Affected
Redhat
Search vendor "Redhat"
Jboss Enterprise Application Platform
Search vendor "Redhat" for product "Jboss Enterprise Application Platform"
3.2.9
Search vendor "Redhat" for product "Jboss Enterprise Application Platform" and version "3.2.9"
-
Affected
Redhat
Search vendor "Redhat"
Jboss Enterprise Application Platform
Search vendor "Redhat" for product "Jboss Enterprise Application Platform"
3.2.13
Search vendor "Redhat" for product "Jboss Enterprise Application Platform" and version "3.2.13"
-
Affected
Redhat
Search vendor "Redhat"
Jboss Enterprise Application Platform
Search vendor "Redhat" for product "Jboss Enterprise Application Platform"
3.3.0
Search vendor "Redhat" for product "Jboss Enterprise Application Platform" and version "3.3.0"
-
Affected
Redhat
Search vendor "Redhat"
Jboss Enterprise Application Platform
Search vendor "Redhat" for product "Jboss Enterprise Application Platform"
3.5.1
Search vendor "Redhat" for product "Jboss Enterprise Application Platform" and version "3.5.1"
-
Affected