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TI-2024-05056 Aliases CVE-2024-5440GHSA-559f-7rvx-wm9p

If-So Dynamic Content Personalization < 1.8.0.3 - Contributor+ Shortcode Stored XSS

Priority MEDIUM 58CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-79.

Summary

The If-So Dynamic Content Personalization WordPress plugin before 1.8.0.3 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00318 24th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix Fixed If-So Dynamic Content Personalization (Unknown): 1.8.0.3

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
UnknownIf-So Dynamic Content Personalizationbefore 1.8.0.31.8.0.3Patch availableCNA
  • If-So Dynamic Content Personalization VendorUnknown Affected before 1.8.0.3 Fixed in 1.8.0.3 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:if-so:dynamic_content_personalization:*:*:*:*:*:wordpress:*:*before 1.8.0.3Vulnerableifso
  • cpe:2.3:a:if-so:dynamic_content_personalization:*:*:*:*:*:wordpress:*:* Versions before 1.8.0.3 Vulnerable ·ifso

Remediation

  • Fix · CNA If-So Dynamic Content Personalization (Unknown) Fixed in 1.8.0.3

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-5440
  2. 2026-10-03 Alias added: GHSA-559f-7rvx-wm9p

References

Exploit 1

  • TI-2023-28144 WordPress If-So Dynamic Content Personalization Plugin <= 1.6.3.1 is vulnerable to Cross Site Scripting (XSS) CVSS 3.1MEDIUM 6.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences