CVE-2023-0086Network attack vector

Settings modification via missing save nonce validation

Published Jan 5, 2023 · Updated Apr 8, 2026

Cross-site request forgery in Crocoblock JetWidgets For Elementor 1.0.12 and earlier allows remote attackers to modify plugin settings. The settings save() function accepts a request without validating a WordPress nonce before persisting attacker-chosen settings, including the SVG-upload option. Exploitation requires an authenticated site administrator to perform an attacker-induced action, after which enabled SVG uploads can expose the site to cross-site scripting.

CVSS severity6.5
Medium
EPSS probability0.33%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Cross-site request forgery in Crocoblock JetWidgets For Elementor 1.0.12 and earlier allows remote attackers to modify plugin settings. The settings save() function accepts a request without validating a WordPress nonce before persisting attacker-chosen settings, including the SVG-upload option. Exploitation requires an authenticated site administrator to perform an attacker-induced action, after which enabled SVG uploads can expose the site to cross-site scripting.

The record

CVE
CVE-2023-0086
Published
Jan 5, 2023
Updated
Apr 8, 2026
Vendor
Crocoblock
Product
JetWidgets For Elementor
Classifications
CWE-352, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 5, 2023CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=1.0.12

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Crocoblock · JetWidgets For Elementorversion=0 <=1.0.12

Published CVSS scores

6.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
5.4WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-352Cross-Site Request Forgery (CSRF)
T1204.001User Execution: Malicious Link

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo