Vulnerability Details : CVE-2018-11758
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.
Vulnerability category: XML external entity (XXE) injection
Products affected by CVE-2018-11758
- cpe:2.3:a:apache:cayenne:*:*:*:*:*:*:*:*
- cpe:2.3:a:apache:cayenne:4.0:beta2:*:*:*:*:*:*
- cpe:2.3:a:apache:cayenne:4.0:milestone2:*:*:*:*:*:*
- cpe:2.3:a:apache:cayenne:3.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:apache:cayenne:4.0:beta1:*:*:*:*:*:*
- cpe:2.3:a:apache:cayenne:4.0:milestone5:*:*:*:*:*:*
- cpe:2.3:a:apache:cayenne:4.1:milestone1:*:*:*:*:*:*
- cpe:2.3:a:apache:cayenne:4.0:milestone3:*:*:*:*:*:*
- cpe:2.3:a:apache:cayenne:4.0:milestone4:*:*:*:*:*:*
- cpe:2.3:a:apache:cayenne:3.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:apache:cayenne:4.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:apache:cayenne:3.2:milestone1:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-11758
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 27 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-11758
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:N |
8.6
|
4.9
|
NIST | |
|
8.1
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N |
2.8
|
5.2
|
NIST |
CWE ids for CVE-2018-11758
-
The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-11758
-
http://www.securityfocus.com/bid/105142
Apache Cayenne CVE-2018-11758 XML External Entity Injection VulnerabilityThird Party Advisory;VDB Entry
-
https://lists.apache.org/thread.html/ed60a4d329be3c722f105317ca883986dfcd17615c70d1df87f4528c@%3Cuser.cayenne.apache.org%3E
CVE-2018-11758: Apache Cayenne XXE Vulnerability in CayenneModeler GUI tool - Pony MailMailing List;Vendor Advisory
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