CVE-2023-26478

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Source
https://nvd.nist.gov/vuln/detail/CVE-2023-26478
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-26478.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-26478
Aliases
Published
2023-03-02T18:15:10Z
Modified
2024-10-12T10:48:11.421166Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
Summary
[none]
Details

XWiki Platform is a generic wiki platform. Starting in version 14.3-rc-1, org.xwiki.store.script.TemporaryAttachmentsScriptService#uploadTemporaryAttachment returns an instance of com.xpn.xwiki.doc.XWikiAttachment. This class is not supported to be exposed to users without the programing right. com.xpn.xwiki.api.Attachment should be used instead and takes case of checking the user's rights before performing dangerous operations. This has been patched in versions 14.9-rc-1 and 14.4.6. There are no known workarounds for this issue.

References

Affected packages

Git / github.com/xwiki/xwiki-commons

Affected ranges

Type
GIT
Repo
https://github.com/xwiki/xwiki-commons
Events
Introduced
58bca6b6f0fb325008ef9147d3c0cdda3e1e306b
Fixed
61952343490e97926364658196c63936e0b384c5
Type
GIT
Repo
https://github.com/xwiki/xwiki-platform
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
3c73c59e39b6436b1074d8834cf276916010014d

Affected versions

xwiki-application-calendar-1.*

xwiki-application-calendar-1.0

xwiki-platform-7.*

xwiki-platform-7.3-milestone-2
xwiki-platform-7.4-milestone-1
xwiki-platform-7.4-milestone-2

xwiki-platform-8.*

xwiki-platform-8.0-milestone-1
xwiki-platform-8.0-milestone-2
xwiki-platform-8.1-milestone-1
xwiki-platform-8.1-milestone-2
xwiki-platform-8.2-milestone-1
xwiki-platform-8.2-milestone-2
xwiki-platform-8.3-milestone-1

xwiki-platform-9.*

xwiki-platform-9.9-rc-2

xwiki-plugin-tag-1.*

xwiki-plugin-tag-1.1