bonitasoft bonita-connector-webservice up to 1.3.0 SecureWSConnector.java TransformerConfigurationException xml external entity reference
|CVSS Meta Temp Score|
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|Current Exploit Price (≈)|
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|CTI Interest Score|
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A vulnerability, which was classified as problematic, was found in bonitasoft bonita-connector-webservice up to 1.3.0. This affects the function
TransformerConfigurationException of the file src/main/java/org/bonitasoft/connectors/ws/SecureWSConnector.java. The manipulation with an unknown input leads to a xml external entity reference vulnerability. CWE is classifying the issue as CWE-611. The software 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. This is going to have an impact on confidentiality, integrity, and availability.
The weakness was presented 01/05/2023 as 17. It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2020-36640. Technical details of the vulnerability are known, but there is no available exploit.
Upgrading to version 1.3.1 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch a12ad691c05af19e9061d7949b6b828ce48815d5 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.
CVSSv3VulDB Meta Base Score: 6.9
VulDB Meta Temp Score: 6.9
VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔒
VulDB Reliability: 🔍
NVD Base Score: 9.8
NVD Vector: 🔒
CNA Base Score: 5.5
CNA Vector (VulDB): 🔒
VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
NVD Base Score: 🔒
ExploitingClass: Xml external entity reference
CWE: CWE-611 / CWE-610
Status: Not defined
EPSS Score: 🔒
EPSS Percentile: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒
Threat IntelligenceInterest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍
0-Day Time: 🔒
Upgrade: bonita-connector-webservice 1.3.1
Timeline01/05/2023 Advisory disclosed
01/05/2023 +0 days CVE reserved
01/05/2023 +0 days VulDB entry created
01/28/2023 +23 days VulDB last update
CVE: CVE-2020-36640 (🔒)
EntryCreated: 01/05/2023 10:14 AM
Updated: 01/28/2023 02:52 PM
Changes: 01/05/2023 10:14 AM (44), 01/28/2023 02:48 PM (2), 01/28/2023 02:52 PM (28)
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