4.3Mittel

CVE-2026-28555wpForo Forum 2.4.14 Missing Authorization via Topic Close AJAX Handler

gVectors Team wpForo Forum Veröffentlicht: 2026-03-01 00:47 (vor 8 Monaten)

Beschreibung

wpForo Forum 2.4.14 contains a missing authorization vulnerability that allows authenticated subscribers to close or reopen any forum topic via the wpforo_close_ajax handler. Attackers submit a valid nonce with an arbitrary topic ID to bypass the moderator permission requirement and disrupt forum discussions.

Schwachstellentyp (CWE): CWE-862

Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.

Betroffene Produkte und Versionen

Hersteller	Produkt	Versionen
gvectors	wpforo forum	2.4 – < 2.4.16
gVectors Team	wpForo Forum	2.4 – < 2.4.16, fixed 2.4.16

Referenzen und Patches

wpForo Forum WordPress Plugin productProduct
wpForo Forum Contributors & Developers patchRelease Notes
VulnCheck Advisory: wpForo Forum 2.4.14 Missing Authorization via Topic Close AJAX Handler third-party-advisoryThird Party Advisory

CPE-Treffer (NVD) (1)

cpe:2.3:a:gvectors:wpforo_forum:*:*:*:*:*:wordpress:*:* ≥ 2.4.0 < 2.4.16

CVSS-Score

4.3Mittel

Quelle: VulnCheck · CVSS 3.1

Angriffsvektor: Netzwerk
Komplexität: Niedrig
Rechte erforderlich: Niedrig
Benutzerinteraktion: Keine
Geltungsbereich: Unverändert
Vertraulichkeit: Keine
Integrität: Niedrig
Verfügbarkeit: Keine

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Alle Scores (4)

cna	CVSS 4.0	5.3Mittel
cna	CVSS 3.1	4.3Mittel
disclosure@vulncheck.com	CVSS 4.0	5.3Mittel
disclosure@vulncheck.com	CVSS 3.1	4.3Mittel

EPSS (Ausnutzungswahrscheinlichkeit in 30 Tagen)

0.30%

höher als 24 % aller CVEs

CISA-Bewertung (SSVC)

Ausnutzung: none
Automatisierbar: no
Technische Auswirkung: partial

Zeitverlauf

ID reserviert2026-02-28
Veröffentlicht2026-03-01 00:47
Bei IP-DB eingegangen2026-10-24 23:48
Zuletzt aktualisiert2026-06-17 13:28

Vergeben von (CNA): VulnCheck
NVD-Status: Analyzed

In der Quelle ansehen: CVE.org · NVD

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