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CVE-2021-3026

6.1 MEDIUM

Invision Community IPS Community Suite before 4.5.4.2 allows XSS during the quoting of a post or comment

Published: 2021-01-05 · Last updated: 2026-06-17

Severity and scoring

CVSS
6.1 MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CWE
CWE-79

Affected products

VendorProduct
invisioncommunityips_community_suite

Description

Invision Community IPS Community Suite before 4.5.4.2 allows XSS during the quoting of a post or comment.

Source: NVD

References

Related CVEs

Same vendor

  • CVE-2021-39250 — Invision Community (aka IPS Community Suite or IP-Board) before 4.6.5.1 allows stored XSS, with resultant code execution, because an uplo... (5.4 MEDIUM)
  • CVE-2021-39249 — Invision Community (aka IPS Community Suite or IP-Board) before 4.6.5.1 allows reflected XSS because the filenames of uploaded files beco... (6.1 MEDIUM)
  • CVE-2021-3025 — Invision Community IPS Community Suite before 4.5.4.2 allows SQL Injection via the Downloads REST API (the sortDir parameter in a sortBy=... (8.8 HIGH)

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  • CVE-2026-54198 — Unauthenticated Cross Site Scripting (XSS) in Media LIbrary Assistant <= 3.35 versions (7.1 HIGH)
  • CVE-2026-54191 — Unauthenticated Cross Site Scripting (XSS) in Pods <= 3.3.8 versions (7.1 HIGH)
  • CVE-2026-39437 — Unauthenticated Cross Site Scripting (XSS) in Min Max Step Quantity Limits Manager for WooCommerce <= 5.2.2 versions (7.1 HIGH)