CVE-2026-26223 (GCVE-0-2026-26223)

Vulnerability from cvelistv5 – Published: 2026-02-19 15:26 – Updated: 2026-03-05 01:31
VLAI
Title
SPIP < 4.4.8 Cross-Site Scripting via Iframe Tags in Private Area
Summary
SPIP before 4.4.8 allows cross-site scripting (XSS) in the private area via malicious iframe tags. The application does not properly sandbox or escape iframe content in the back-office, allowing an attacker to inject and execute malicious scripts. The fix adds a sandbox attribute to iframe tags in the private area. This vulnerability is not mitigated by the SPIP security screen.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-02-19 19:50 UTC
CWE
  • Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Impacted products
Vendor Product Version CPE status
SPIP SPIP Affected: 4.4.0 , < 4.4.8 (semver)
    cpe:2.3:a:spip:spip:*:*:*:*:*:*:*:*
Create a notification for this product.
Date Public
2026-02-12 00:00
Show details on NVD website

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  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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