CVE-2020-26564

ObjectPlanet Opinio before 7.15 allows XXE attacks via three steps: modify a .css file to have <!ENTITY content, create a .xml file for a generic survey template (containing a link to this .css file), and import this .xml file at the survey/admin/folderSurvey.do?action=viewImportSurvey['importFile'] URI. The XXE can then be triggered at a admin/preview.do?action=previewSurvey&surveyId= URI.

CVSS v3 6.5 MEDIUM
CVSS v2.0 4.0 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:N/A:N

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://packetstormsecurity.com/files/163707/ObjectPlanet-Opinio-7.13-7.14-XML-Injection.html	Exploit Third Party Advisory VDB Entry
https://www.objectplanet.com/opinio/changelog.html	Release Notes Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:objectplanet:opinio:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-07-31 17:15

Updated : 2024-02-28 18:28

NVD link : CVE-2020-26564

Mitre link : CVE-2020-26564

CVE.ORG link : CVE-2020-26564

JSON object : View

Products Affected

objectplanet

opinio

CWE

CWE-611

Improper Restriction of XML External Entity Reference

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