CVE-2022-35932: falha de baixa gravidade em nextcloud security-advisories
Missing rate limit when trying to join a password protected Nextcloud Talk conversation
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
8Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 3.5epss 1.4%
Nextcloud Talk is a video and audio conferencing app for Nextcloud. Prior to versions 12.2.7, 13.0.7, and 14.0.3, password protected conversations are susceptible to brute force attacks if the attacker has the link/conversation token. It is recommended that the Nextcloud Talk application is upgraded to 12.2.7, 13.0.7 or 14.0.3. There are currently no known workarounds available apart from not having password protected conversations.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
Produtos afetados
nextcloud · security-advisoriesCVEs relacionadas — nextcloud security-advisories
No mesmo produto, das mais perigosas para as menos.
CVE-2022-24838MEDIUMCommand Injection in Appointment Emails for Nextcloud CalendarEPSS 33.0%CVE-2023-26482CRITICALScope of workflow operations is not validated in nextcloud serverEPSS 4.2%CVE-2021-32802CRITICALPreview generation used third-party library not suited for user-generated content in Nextcloud serverEPSS 2.6%CVE-2022-31014MEDIUMSMTP Command Injection in iCalendar Attachments to emails via newlines in Nextcloud ServerEPSS 2.5%CVE-2021-32688HIGHApplication specific tokens can change their own scopeEPSS 2.3%CVE-2021-37628HIGHFile Drop can be bypassed using Richdocuments app in nextcloudEPSS 2.1%
Referências
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-pf36-jvpv-4hwqhttps://github.com/nextcloud/spreed/commit/04300bbed0e87ff3420b5d752bbc48e2c15f35e9https://github.com/nextcloud/spreed/commit/10341b9fe59a44ae0d139c072abd6b5026f33771https://github.com/nextcloud/spreed/commit/f5ac73940f9f683b11e518d1c54150bf50dab9behttps://github.com/nextcloud/spreed/pull/7504https://github.com/nextcloud/spreed/pull/7535https://github.com/nextcloud/spreed/pull/7536https://github.com/nextcloud/spreed/pull/7537https://hackerone.com/reports/1596673