GHSA-px54-3w5j-qjg9

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Source
https://github.com/advisories/GHSA-px54-3w5j-qjg9
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/04/GHSA-px54-3w5j-qjg9/GHSA-px54-3w5j-qjg9.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-px54-3w5j-qjg9
Aliases
Published
2023-04-20T22:04:00Z
Modified
2023-11-08T04:12:20.016801Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
XWiki Platform vulnerable to privilege escalation from view right using Invitation.InvitationCommon
Details

Impact

Any user with view rights can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation. The root cause is improper escaping of Invitation.InvitationCommon. This page is installed by default.

See https://jira.xwiki.org/browse/XWIKI-20283 for the reproduction steps.

Patches

The vulnerability has been patched in XWiki 15.0-rc-1, 14.10.1, 14.4.8, and 13.10.11.

Workarounds

The issue can be fixed by applying this patch on Invitation.InvitationCommon.

References

  • https://github.com/xwiki/xwiki-platform/commit/3d055a0a5ec42fdebce4d71ee98f94553fdbfebf
  • https://jira.xwiki.org/browse/XWIKI-20283

For more information

If you have any questions or comments about this advisory:

References

Affected packages

Maven / org.xwiki.platform:xwiki-platform-invitation-ui

Package

Name
org.xwiki.platform:xwiki-platform-invitation-ui
View open source insights on deps.dev
Purl
pkg:maven/org.xwiki.platform/xwiki-platform-invitation-ui

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.5-m-1
Fixed
13.10.11

Maven / org.xwiki.platform:xwiki-platform-invitation-ui

Package

Name
org.xwiki.platform:xwiki-platform-invitation-ui
View open source insights on deps.dev
Purl
pkg:maven/org.xwiki.platform/xwiki-platform-invitation-ui

Affected ranges

Type
ECOSYSTEM
Events
Introduced
14.0-rc-1
Fixed
14.4.8

Maven / org.xwiki.platform:xwiki-platform-invitation-ui

Package

Name
org.xwiki.platform:xwiki-platform-invitation-ui
View open source insights on deps.dev
Purl
pkg:maven/org.xwiki.platform/xwiki-platform-invitation-ui

Affected ranges

Type
ECOSYSTEM
Events
Introduced
14.5
Fixed
14.10.1