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CVE-2021-25981
CRITICAL9.8
Descricao
In Talkyard, regular versions v0.2021.20 through v0.2021.33 and dev versions v0.2021.20 through v0.2021.34, are vulnerable to Insufficient Session Expiration. This may allow an attacker to reuse the admin’s still-valid session token even when logged-out, to gain admin privileges, given the attacker is able to obtain that token (via other, hypothetical attacks)
Detalhes CVE
Pontuacao CVSS v3.19.8
SeveridadeCRITICAL
Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vetor de ataqueNETWORK
ComplexidadeLOW
Privilegios necessariosNONE
Interacao do usuarioNONE
Publicado1/3/2022
Ultima modificacao11/21/2024
Fontenvd
Avistamentos honeypot0
Produtos afetados
talkyard:talkyard
Fraquezas (CWE)
CWE-613CWE-613
Referencias
https://github.com/debiki/talkyard/commit/b0310df019887f3464895529c773bc7d85ddcf34(vulnerabilitylab@mend.io)
https://github.com/debiki/talkyard/commit/b0712915d8a22a20b09a129924e8a29c25ae5761(vulnerabilitylab@mend.io)
https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25981(vulnerabilitylab@mend.io)
https://github.com/debiki/talkyard/commit/b0310df019887f3464895529c773bc7d85ddcf34(af854a3a-2127-422b-91ae-364da2661108)
https://github.com/debiki/talkyard/commit/b0712915d8a22a20b09a129924e8a29c25ae5761(af854a3a-2127-422b-91ae-364da2661108)
https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25981(af854a3a-2127-422b-91ae-364da2661108)
Correlacoes IOC
Sem correlacoes registradas
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