CVE-2022-23620

mediumpriority · track · 22EPSS 0.010 · 61 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.96% (61st) EPSS

CVSS 5.8 · medium

Is it mine?

3 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · scored 2026-10-28

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In affected versions AbstractSxExportURLFactoryActionHandler#processSx does not escape anything from SSX document references when serializing it on filesystem, it is possible to for the HTML export process to contain reference elements containing filesystem syntax like "../", "./". or "/" in general. The referenced elements are not properly escaped. This issue has been resolved in version 13.6-rc-1. This issue can be worked around by limiting or disabling document export.

cvss

Technical severity, 0–10. One row per scoring source.

6.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.05.8mediumAV:N/AC:M/Au:N/C:P/I:P/A:Nprimary · NVD / NIST USexploitability 8.6 · impact 4.9

v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:Nprimary · NVD / NIST USexploitability 2.8 · impact 2.5

v3.16.8mediumCVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:L/A:Hsecondary · ENISA EU

v3.16.8mediumCVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:L/A:Hsecondary · security-advisories@github.comexploitability 1 · impact 5.3

v3.16.8mediumCVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:L/A:Hsecondary · OSV

v3.15mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-116USprimaryCWE-116USCWE-22USCWE-22US

affected products (3)

Products and version ranges known to be affected.

xwiki xwiki-platform6.2-rc-1, → 13.6enisa_euvdEU
xwiki xwiki≤ 13.6nvdUScpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*
Maven org.xwiki.platform:xwiki-platform-skin-skinx6.2-rc-1 → 13.6osvUSpkg:maven/org.xwiki.platform/xwiki-platform-skin-skinx

advisories (1)

Vendor and ecosystem advisories describing this.

GHSA-7ph6-5cmq-xgjqPath traversal in xwiki-platform-skin-skinx2022-02-09ghsa · osvUS
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. AbstractSxExportURLFactoryActionHandler#processSx does not escape anything from SSX document reference when serializing it on filesystem, so it's easy to mess up the HTML export process with reference elements containing filesystem syntax like "../", "./". or "/" in general (the last two not causing any security threat, but can cause conflicts with others serialized files). Patch can be found in 13.6-rc-1. Giving script or subwiki admin right only to trusted people and disabling HTML/PDF export can be done as workaround.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd osv NVD CVE.org MITRE

published 2022-02-09modified 2026-06-17

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references (10)

External citations — patches, advisories, analysis.

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