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GoogleOSV:CVE-2023-26470

HistoryMar 02, 2023 - 7:15 p.m.

CVE-2023-26470

2023-03-0219:15:11

Google

osv.dev

xwiki platform

memory allocation

vulnerability

patched

version 14.0-rc-1

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

43.2%

JSON

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. It’s possible to make the farm unusable by adding an object to a page with a huge number (e.g. 67108863). Most of the time this will fill the memory allocated to XWiki and make it unusable every time this document is manipulated. This issue has been patched in XWiki 14.0-rc-1.

CPENameOperatorVersion
xwiki-commonseqxwiki-platform-8.1-milestone-1
xwiki-commonseqxwiki-platform-8.0-milestone-1
xwiki-commonseqxwiki-plugin-tag-1.1
xwiki-commonseqxwiki-platform-7.3-milestone-2
xwiki-commonseqxwiki-platform-8.0-milestone-2
xwiki-commonseqxwiki-platform-8.2-milestone-2
xwiki-commonseqxwiki-application-calendar-1.0
xwiki-commonseqxwiki-platform-8.2-milestone-1
xwiki-commonseqxwiki-platform-9.9-rc-2
xwiki-commonseqxwiki-platform-7.4-milestone-2

Name	Operator	Version
xwiki-commons	eq	xwiki-platform-8.1-milestone-1
xwiki-commons	eq	xwiki-platform-8.0-milestone-1
xwiki-commons	eq	xwiki-plugin-tag-1.1
xwiki-commons	eq	xwiki-platform-7.3-milestone-2
xwiki-commons	eq	xwiki-platform-8.0-milestone-2
xwiki-commons	eq	xwiki-platform-8.2-milestone-2
xwiki-commons	eq	xwiki-application-calendar-1.0
xwiki-commons	eq	xwiki-platform-8.2-milestone-1
xwiki-commons	eq	xwiki-platform-9.9-rc-2
xwiki-commons	eq	xwiki-platform-7.4-milestone-2

Rows per page:

1-10 of 131

References

github.com/xwiki/xwiki-platform/commit/04e5a89d2879b160cdfaea846024d3d9c1a525e6

github.com/xwiki/xwiki-platform/commit/db3d1c62fc5fb59fefcda3b86065d2d362f55164

github.com/xwiki/xwiki-platform/commit/fdfce062642b0ac062da5cda033d25482f4600fa

github.com/xwiki/xwiki-platform/security/advisories/GHSA-92wp-r7hm-42g7

jira.xwiki.org/browse/XWIKI-19223

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

43.2%

JSON

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