CVE-2023-47659Network attack vector

Stored XSS via unescaped shortcode attributes

Published Nov 14, 2023 · Updated Apr 28, 2026

Stored cross-site scripting in Lavacode Lava Directory Manager 1.1.34 and earlier allows remote authenticated users to inject web scripts. Shortcode handlers accept user-supplied attributes without sufficient sanitization and render them without context-appropriate escaping. Contributor-level access is required to store a payload; execution occurs only when another user opens the injected page.

CVSS severity6.5
Medium
EPSS probability0.39%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored cross-site scripting in Lavacode Lava Directory Manager 1.1.34 and earlier allows remote authenticated users to inject web scripts. Shortcode handlers accept user-supplied attributes without sufficient sanitization and render them without context-appropriate escaping. Contributor-level access is required to store a payload; execution occurs only when another user opens the injected page.

The record

CVE
CVE-2023-47659
Published
Nov 14, 2023
Updated
Apr 28, 2026
Vendor
lavacode
Product
Lava Directory Manager
Classifications
CWE-79, CAPEC-592, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Nov 14, 2023CVE publishedPublication date reported by the CVE source.
  2. Apr 28, 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=n/a <=1.1.34

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

lavacode · Lava Directory Managerversion=n/a <=1.1.34

Published CVSS scores

6.4WordfenceCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
6.5PatchstackCVSS:3.1/AV:N/AC:L/PR:L/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.

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC-592Stored XSS
T1059.007Command and Scripting Interpreter: JavaScript/JScript

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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