Exposure of Private Personal Information to an Unauthorized Actor Affecting org.xwiki.platform:xwiki-platform-rest-server package, versions [7.3-milestone-1,14.4.8) [14.5,14.10.6) [15.0-rc-1,15.1)


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    Exploit Maturity
    Proof of concept
    EPSS
    0.14% (51st percentile)

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  • Snyk ID SNYK-JAVA-ORGXWIKIPLATFORM-5725804
  • published 21 Jun 2023
  • disclosed 20 Jun 2023
  • credit Unknown

How to fix?

Upgrade org.xwiki.platform:xwiki-platform-rest-server to version 14.4.8, 14.10.6, 15.1 or higher.

Overview

Affected versions of this package are vulnerable to Exposure of Private Personal Information to an Unauthorized Actor when any user can call a REST endpoint and obtain the obfuscated passwords (even when the mail obfuscation is activated).

PoC

http://localhost:8080/xwiki/rest/wikis/xwiki/spaces/XWiki/pages/U1/objects/XWiki.XWikiUsers/0

when user U1 exists on wiki xwiki.

CVSS Scores

version 3.1
Expand this section

Snyk

Recommended
7.5 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    None
  • Availability (A)
    None
Expand this section

NVD

7.5 high