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CVE-2026-87897

Nextcloud whiteboard Yayım: (14 gün önce)

Açıklama

A SSRF vulnerability found that enables access to internal Chrome Devtools Protocol APIs that can leak the JWT authentication token for another user. A low privileged attacker could continually exploit this vulnerability to leak the JWT authentication token for another user when they start a recording, which then enables the attacker read/write access to the victim's Whiteboard.

Zayıflık türü (CWE): CWE-918

Veri: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Bilgiler kaynaktaki haliyle, İngilizce yayımlanır.

Etkilenen ürünler ve sürümler

ÜreticiÜrünSürümler
Nextcloud whiteboard 1.0.0 – < 1.0.0

Kaynaklar ve yamalar