Getwid – Gutenberg Blocks <= 1.8.3 - Authenticated(Subscriber+) Server Side Request Forgery

MITRE NVD CVE.ORG JSON API Print: PDF PDF

Summary

CVECVE-2023-1895
StatePUBLISHED
AssignerWordfence
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-06-09 06:15:58 UTC
Updated2026-04-08 19:18:08 UTC
DescriptionThe Getwid – Gutenberg Blocks plugin for WordPress is vulnerable to Server Side Request Forgery via the get_remote_content REST API endpoint in versions up to, and including, 1.8.3. This can allow authenticated attackers with subscriber-level permissions or above to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.

Risk And Classification

Primary CVSS: v3.1 9.6 CRITICAL from [email protected]

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

EPSS: 0.001990000 probability, percentile 0.420820000 (date 2026-04-09)

Problem Types: CWE-918 | CWE-918 CWE-918 Server-Side Request Forgery (SSRF)

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary9.6CRITICALCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
3.1[email protected]Secondary8.5HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N
3.1CNADECLARED8.5HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
None

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Motopress Getwid All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Jetmonsters Getwid Gutenberg Blocks affected 1.8.3 semver Not specified

References

ReferenceSourceLinkTags
Getwid – Gutenberg Blocks <= 1.8.3 - Authenticated(Subscriber+) Server Side Request Forgery af854a3a-2127-422b-91ae-364da2661108 www.wordfence.com Third Party Advisory
403 Forbidden af854a3a-2127-422b-91ae-364da2661108 plugins.trac.wordpress.org Issue Tracking
www.wordfence.com/blog/2023/06/credential-stealing-server-side-request-forgery-... [email protected] www.wordfence.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Ramuel Gall (en)

Additional Advisory Data

SourceTimeEvent
CNA2023-04-05T00:00:00.000ZDiscovered
CNA2023-06-06T00:00:00.000ZDisclosed
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