// For flags

CVE-2018-11758

 

Severity Score

8.1
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

This affects Apache Cayenne 4.1.M1, 3.2.M1, 4.0.M2 to 4.0.M5, 4.0.B1, 4.0.B2, 4.0.RC1, 3.1, 3.1.1, 3.1.2. CayenneModeler is a desktop GUI tool shipped with Apache Cayenne and intended for editing Cayenne ORM models stored as XML files. If an attacker tricks a user of CayenneModeler into opening a malicious XML file, the attacker will be able to instruct the XML parser built into CayenneModeler to transfer files from a local machine to a remote machine controlled by the attacker. The cause of the issue is XML parser processing XML External Entity (XXE) declarations included in XML. The vulnerability is addressed in Cayenne by disabling XXE processing in all operations that require XML parsing.

Esto afecta a Apache Cayenne 4.1.M1, 3.2.M1, 4.0.M2 to 4.0.M5, 4.0.B1, 4.0.B2, 4.0.RC1, 3.1, 3.1.1 y 3.1.2. CayenneModeler es una herramienta de interfaz de usuario gráfica de escritorio suministrada con Apache Cayenne y destinada a la edición de modelos Cayenne ORM almacenados como archivos XML. Si un atacante engaña a un usuario de CayenneModeler para abrir un archivo XML malicioso, el atacante será capaz de instruir al analizador de XML incorporado en CayenneModeler para transferir archivos desde una máquina local a una máquina remota controlada por el atacante. La causa del problema es el analizador XML que procesa las declaraciones XXE (XML External Entity) incluidas en XML. La vulnerabilidad se soluciona en Cayenne desactivando el procesamiento XXE en todas las operaciones que requieran análisis XML.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2018-06-05 CVE Reserved
  • 2018-08-22 CVE Published
  • 2024-09-16 CVE Updated
  • 2024-12-17 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-611: Improper Restriction of XML External Entity Reference
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Apache
Search vendor "Apache"
Cayenne
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<= 3.1.0
Search vendor "Apache" for product "Cayenne" and version " <= 3.1.0"
-
Affected
Apache
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Cayenne
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3.1.1
Search vendor "Apache" for product "Cayenne" and version "3.1.1"
-
Affected
Apache
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Cayenne
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3.1.2
Search vendor "Apache" for product "Cayenne" and version "3.1.2"
-
Affected
Apache
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Cayenne
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3.2
Search vendor "Apache" for product "Cayenne" and version "3.2"
milestone1
Affected
Apache
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Cayenne
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4.0
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beta1
Affected
Apache
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Cayenne
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4.0
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beta2
Affected
Apache
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Cayenne
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4.0
Search vendor "Apache" for product "Cayenne" and version "4.0"
milestone2
Affected
Apache
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Cayenne
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4.0
Search vendor "Apache" for product "Cayenne" and version "4.0"
milestone3
Affected
Apache
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Cayenne
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4.0
Search vendor "Apache" for product "Cayenne" and version "4.0"
milestone4
Affected
Apache
Search vendor "Apache"
Cayenne
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4.0
Search vendor "Apache" for product "Cayenne" and version "4.0"
milestone5
Affected
Apache
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Cayenne
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4.0
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rc1
Affected
Apache
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Cayenne
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4.1
Search vendor "Apache" for product "Cayenne" and version "4.1"
milestone1
Affected