HOMEVULNERABILITIESCVE-2022-25238
MEDIUM

CVE-2022-25238

CWE-79Published: June 28, 2022· Updated: Jun 17, 2026

5.4
CVSS v3.1

Official Description

Silverstripe silverstripe/framework through 4.10.0 allows XSS, inside of script tags that can can be added to website content via XHR by an authenticated CMS user if the cwp-core module is not installed on the sanitise_server_side contig is not set to true in project code.

NVD Source

Technical Analysis

CVE-2022-25238 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

The vulnerability has a "Changed" scope, meaning successful exploitation can impact components beyond the vulnerable component itself — such as the host operating system or adjacent services.

From a weakness classification perspective (CWE-79): Cross-site scripting (XSS) vulnerabilities allow attackers to inject malicious scripts into web pages viewed by other users.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.Low
User InteractionRequired
ScopeChanged
Impact
ConfidentialityLow
IntegrityLow
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Affected Vendors & Products

silverstripe1 product(s)
framework
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
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Official Patches & Advisories

All References (8)

https://docs.silverstripe.org/en/4/changelogs/4.10.1/Broken Link · Release Notes · Vendor Advisory
https://forum.silverstripe.org/c/releasesRelease Notes · Vendor Advisory
https://www.silverstripe.org/blog/tag/releaseRelease Notes · Vendor Advisory
https://docs.silverstripe.org/en/4/changelogs/4.10.1/Broken Link · Release Notes · Vendor Advisory
https://forum.silverstripe.org/c/releasesRelease Notes · Vendor Advisory
https://www.silverstripe.org/blog/tag/releaseRelease Notes · Vendor Advisory

Quick Facts

CVE IDCVE-2022-25238
CVSS Score5.4 / 10
SeverityMEDIUM
WeaknessCWE-79
CISA KEVNo
Affected1 vendor(s)
PublishedJun 28, 2022

Related CVEs (CWE-79)

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2022-25238 in threat intel feeds
  • Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.