3.5
LowCVSS 3.0 · from hackerone
CVE-2026-77171
A public shared collective always allowed recipients of the link to create pages.
Collectives · Improper access control · CWE-284AffectedCollectives
FixNo fix listed yet.
PublishedOct 27, 16:15 · hackerone
ScoredOct 27 · 3.5 · hackerone
Exploit code publicNone known · checked 21:18 UTC
ExploitedNone known · CISA KEV checked 22:04 UTC
What we know
No known exploitation. CISA KEV, checked 22:04 UTC.
No public exploit code known. Exploit-DB, Metasploit, Nuclei, checked 21:18 UTC.
An attacker needs network access and an account. CVSS: network, low privileges.
Someone has to open, click or run something first. CVSS: user interaction required.
Description
A public shared collective always allowed recipients of the link to create pages.
From hackerone
Affected and fixed versions
ProductAffectedFixed inCollectives4.0.0 – 4.0.0–
Exploit code
Exploit-DBnone knownMetasploitnone knownNucleinone known