CVE-2024-50533Network attack vector

Stored XSS via nonce-free settings update

Published Nov 19, 2024 · Updated May 11, 2026

Stored XSS in David Garcia Domain Sharding 1.2.1 and earlier allows remote attackers to inject scripts through forged settings requests. The plugin's settings-update function accepts administrator-session requests without validating a CSRF nonce and stores attacker-supplied script content. Exploitation requires an administrator to visit a crafted page or click a malicious link, after which the stored script executes in a visitor's browser.

CVSS severity7.1
High
EPSS probability0.20%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in David Garcia Domain Sharding 1.2.1 and earlier allows remote attackers to inject scripts through forged settings requests. The plugin's settings-update function accepts administrator-session requests without validating a CSRF nonce and stores attacker-supplied script content. Exploitation requires an administrator to visit a crafted page or click a malicious link, after which the stored script executes in a visitor's browser.

The record

CVE
CVE-2024-50533
Published
Nov 19, 2024
Updated
May 11, 2026
Vendor
David Garcia
Product
Domain Sharding
Classifications
CWE-352, CAPEC-592, T1059.007
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 19, 2024CVE publishedPublication date reported by the CVE source.
  2. May 11, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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

  1. Affected versionversion=0 <=1.2.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

David Garcia · Domain Shardingversion=0 <=1.2.1

Published CVSS scores

7.1PatchstackCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/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.

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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)
CAPEC-592Stored XSS
T1059.007JavaScript/JScript

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

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Your stack

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