Read the docs
TI-2023-28622 Aliases CVE-2023-52194GHSA-qx7r-whpj-fwx8

WordPress oEmbed Gist Plugin <= 4.9.1 is vulnerable to Cross Site Scripting (XSS)

Priority LOW 29CWE-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 · Low
Fix status
No fix listed

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

Summary

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Takayuki Miyauchi oEmbed Gist allows Stored XSS.This issue affects oEmbed Gist: from n/a through 4.9.1.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00328 26th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
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
Takayuki MiyauchioEmbed Gistup to 4.9.1—No fix listedCNA
  • oEmbed Gist VendorTakayuki Miyauchi Affected up to 4.9.1 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:takayukimiyauchi:oembed_gist:*:*:*:*:*:wordpress:*:*up to 4.9.1VulnerableTakayuki Miyauchi
  • cpe:2.3:a:takayukimiyauchi:oembed_gist:*:*:*:*:*:wordpress:*:* Versions up to 4.9.1 Vulnerable ·Takayuki Miyauchi

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-52194
  2. 2026-10-03 Alias added: GHSA-qx7r-whpj-fwx8

References

Advisory 1

Sources

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