WUSTL XNAT 1.7.5.3 POST Request xml external entity reference

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability was found in WUSTL XNAT 1.7.5.3. It has been declared as critical. Impacted is an unknown function. Executing a manipulation as part of POST Request can lead to xml external entity reference. The identification of this vulnerability is CVE-2019-14276. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability has been found in WUSTL XNAT 1.7.5.3 and classified as critical. This vulnerability affects some unknown processing. The manipulation as part of a POST Request leads to a xml external entity reference vulnerability. The CWE definition for the vulnerability is CWE-611. 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. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

WUSTL XNAT 1.7.5.3 allows XXE attacks via a POST request body.

The weakness was shared 10/23/2019. This vulnerability was named CVE-2019-14276 since 07/25/2019. The exploitation appears to be easy. The attack can be initiated remotely. Required for exploitation is a single authentication. The technical details are unknown and an exploit is not available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.4

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Xml external entity reference
CWE: CWE-611 / CWE-610
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/25/2019 🔍
10/23/2019 +90 days 🔍
10/24/2019 +1 days 🔍
01/27/2024 +1556 days 🔍

Sourcesinfo

Advisory: senseofsecurity.com.au
Status: Not defined

CVE: CVE-2019-14276 (🔍)
GCVE (CVE): GCVE-0-2019-14276
GCVE (VulDB): GCVE-100-144094

Entryinfo

Created: 10/24/2019 12:31
Updated: 01/27/2024 07:49
Changes: 10/24/2019 12:31 (35), 10/24/2019 12:36 (17), 01/27/2024 07:44 (3), 01/27/2024 07:49 (1)
Complete: 🔍
Cache ID: 216::103

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