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GitHub_MCVE-2023-26472

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

CVE-2023-26472

2023-03-0219:15:11

CWE-116

GitHub_M

web.nvd.nist.gov

xwiki platform

cve-2023-26472

iconthemesheet

security vulnerability

patch

CVSS3

9.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.7

Confidence

High

EPSS

0.001

Percentile

51.4%

JSON

XWiki Platform is a generic wiki platform. Starting in version 6.2-milestone-1, one can execute any wiki content with the right of IconThemeSheet author by creating an icon theme with certain content. This can be done by creating a new page or even through the user profile for users not having edit right. The issue has been patched in XWiki 14.9, 14.4.6, and 13.10.10. An available workaround is to fix the bug in the page IconThemesCode.IconThemeSheet by applying a modification from commit 48caf7491595238af2b531026a614221d5d61f38.

Affected configurations

Nvd

Vulners

Node

xwikixwikiRange6.2.1–13.10.10

xwikixwikiRange14.0–14.4.6

xwikixwikiRange14.5–14.9

xwikixwikiMatch6.2milestone1

xwikixwikiMatch6.2milestone2

VendorProductVersionCPE
xwikixwiki*cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*
xwikixwiki6.2cpe:2.3:a:xwiki:xwiki:6.2:milestone1:*:*:*:*:*:*
xwikixwiki6.2cpe:2.3:a:xwiki:xwiki:6.2:milestone2:*:*:*:*:*:*

Vendor	Product	Version	CPE
xwiki	xwiki	*	cpe:2.3:a:xwiki:xwiki::::::::
xwiki	xwiki	6.2	cpe:2.3:a:xwiki:xwiki:6.2:milestone1::::::
xwiki	xwiki	6.2	cpe:2.3:a:xwiki:xwiki:6.2:milestone2::::::

CNA Affected

[
  {
    "vendor": "xwiki",
    "product": "xwiki-platform",
    "versions": [
      {
        "version": ">= 6.2-milestone-1, < 13.10.10",
        "status": "affected"
      },
      {
        "version": ">= 14.0, < 14.4.6",
        "status": "affected"
      },
      {
        "version": ">= 14.5, < 14.9",
        "status": "affected"
      }
    ]
  }
]

References

github.com/xwiki/xwiki-platform/commit/48caf7491595238af2b531026a614221d5d61f38#diff-2ec9d716673ee049937219cdb0a92e520f81da14ea84d144504b97ab2bdae243R45

github.com/xwiki/xwiki-platform/security/advisories/GHSA-vwr6-qp4q-2wj7

jira.xwiki.org/browse/XWIKI-19731