Repox up to 2.3.7 fileupload xml external entity reference

CVSS Meta Temp Score
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CTI Interest Score
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7.4$0-$5k0.00

Summaryinfo

A vulnerability has been found in Repox up to 2.3.7 and classified as problematic. Impacted is the function fileupload. The manipulation leads to xml external entity reference. This vulnerability is documented as CVE-2023-6721. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in Repox up to 2.3.7 and classified as critical. This issue affects the function fileupload. The manipulation with an unknown input leads to a xml external entity reference vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

An XEE vulnerability has been found in Repox, which allows a remote attacker to interfere with the application's XML data processing in the fileupload function, resulting in interaction between the attacker and the server's file system.

The weakness was released 12/13/2023 by David Cámara Galindo. The advisory is shared at incibe.es. The identification of this vulnerability is CVE-2023-6721 since 12/12/2023. Technical details are known, but no exploit is 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

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.4
VulDB Meta Temp Score: 7.4

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

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 8.3
CNA Vector: 🔍

CVSSv2info

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

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

12/12/2023 🔍
12/13/2023 +1 days 🔍
12/13/2023 +0 days 🔍
01/10/2024 +28 days 🔍

Sourcesinfo

Advisory: incibe.es
Researcher: David Cámara Galindo
Status: Not defined

CVE: CVE-2023-6721 (🔍)
GCVE (CVE): GCVE-0-2023-6721
GCVE (VulDB): GCVE-100-247901

Entryinfo

Created: 12/13/2023 13:21
Updated: 01/10/2024 08:28
Changes: 12/13/2023 13:21 (47), 01/10/2024 08:28 (11)
Complete: 🔍
Cache ID: 216::103

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