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GitHub_MCVELIST:CVE-2024-21651

HistoryJan 08, 2024 - 11:30 p.m.

CVE-2024-21651 XWiki Denial of Service attack through attachments

2024-01-0823:30:03

CWE-400

GitHub_M

www.cve.org

xwiki

platform

denialofservice

vulnerability

patched

tarfile

tika

cpuconsumption

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

0.0005 Low

EPSS

Percentile

17.3%

JSON

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. A user able to attach a file to a page can post a malformed TAR file by manipulating file modification times headers, which when parsed by Tika, could cause a denial of service issue via CPU consumption. This vulnerability has been patched in XWiki 14.10.18, 15.5.3 and 15.8 RC1.

CNA Affected

[
  {
    "vendor": "xwiki",
    "product": "xwiki-platform",
    "versions": [
      {
        "version": ">= 14.10, < 14.10.18",
        "status": "affected"
      },
      {
        "version": ">= 15.0-rc-1, < 15.5.3",
        "status": "affected"
      },
      {
        "version": ">= 15.6-rc-1, < 15.8-rc-1",
        "status": "affected"
      }
    ]
  }
]

References

github.com/xwiki/xwiki-platform/security/advisories/GHSA-8959-rfxh-r4j4

jira.xwiki.org/browse/XCOMMONS-2796

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

0.0005 Low

EPSS

Percentile

17.3%

JSON

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