111113 matches found
EUVD-2026-45009
An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. GENURLAUTH-issued tokens can bypass ACLs. Any authenticated user could mint a URLAUTH token via the GENURLAUTH command for any mailbox they could name, even without read access on it. This would allow reading mail from mailboxes...
EUVD-2026-45010
An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. URLAUTH does not honor revoked authorizer access. A URLAUTH URL minted while the authorizer had access continued to work after that access was revoked...
EUVD-2026-45008
An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. URLAUTH token forgery can occur via a missing mboxkey. If an attacker knew a folder name on the victim's account for which the victim had never issued an auth URL, they could forge a working URLAUTH token by computing an HMAC-SH...
CVE-2026-53536
creationtimestamp| type| source ---|---|--- 2026-07-16 20:35:47+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mqs3lbupgq2i...
GHSA-JPW9-PFVF-9F58
creationtimestamp| type| source ---|---|--- 2026-07-16 20:31:08+00:00| seen| https://gist.github.com/alon710/1d517629bc176ae6cad3ee2369704fcb...
CVE-2025-25250
creationtimestamp| type| source ---|---|--- 2026-07-16 20:05:48+00:00| seen| https://bsky.app/profile/getpokemon7.bsky.social/post/3mqrzvmjy3k2m...
CVE-2026-53535
creationtimestamp| type| source ---|---|--- 2026-07-16 20:05:27+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mqrzv24erz22...
CVE-2026-15685
creationtimestamp| type| source ---|---|--- 2026-07-16 19:51:10+00:00| seen| https://bsky.app/profile/vulnsea.com/post/3mqrz3jfppp2y...
CVE-2026-46404
creationtimestamp| type| source ---|---|--- 2026-07-16 19:39:57+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mqryhhqubq2s...
CVE-2026-63088
creationtimestamp| type| source ---|---|--- 2026-07-16 19:20:20+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mqrxeesimu22...
DEBIAN-CVE-2026-47087
An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. URLAUTH does not honor revoked authorizer access. A URLAUTH URL minted while the authorizer had access continued to work after that access was revoked...
CVE-2026-47086
An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. GENURLAUTH-issued tokens can bypass ACLs. Any authenticated user could mint a URLAUTH token via the GENURLAUTH command for any mailbox they could name, even without read access on it. This would allow reading mail from mailboxes...
CVE-2026-47087
An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. URLAUTH does not honor revoked authorizer access. A URLAUTH URL minted while the authorizer had access continued to work after that access was revoked...
DEBIAN-CVE-2026-47086
An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. GENURLAUTH-issued tokens can bypass ACLs. Any authenticated user could mint a URLAUTH token via the GENURLAUTH command for any mailbox they could name, even without read access on it. This would allow reading mail from mailboxes...
CVE-2026-46353
BigBlueButton is an open-source virtual classroom. Prior to 3.0.21, bbb-web checksum validation could be bypassed when a presentationUploadExternalUrl parameter was supplied to API request handling in CreateMeeting.java and ValidationService.java, allowing a user to send valid requests to some...
CVE-2026-47086
An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. GENURLAUTH-issued tokens can bypass ACLs. Any authenticated user could mint a URLAUTH token via the GENURLAUTH command for any mailbox they could name, even without read access on it. This would allow reading mail from mailboxes...
CVE-2026-47085
An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. URLAUTH token forgery can occur via a missing mboxkey. If an attacker knew a folder name on the victim's account for which the victim had never issued an auth URL, they could forge a working URLAUTH token by computing an HMAC-SH...
CVE-2026-53536 Activepieces: Cross-tenant file download via missing JWT audience check on step-files signed URL
Activepieces is an open source AI workflow automation platform. Prior to 0.83.0, the /v1/step-files/signed download endpoint verified the supplied JWT against the shared signing secret but did not check the token's audience, and combined with a missing null-check on the decoded fileId, this allow...
CVE-2026-53536
Activepieces (open source AI workflow automation) exposed a cross-tenant file exposure vulnerability prior to version 0.83.0. The /v1/step-files/signed download endpoint validated the JWT against the shared signing secret but did not check the token’s audience and, due to a missing null-check on ...
CVE-2026-53536 Activepieces: Cross-tenant file download via missing JWT audience check on step-files signed URL
Activepieces is an open source AI workflow automation platform. Prior to 0.83.0, the /v1/step-files/signed download endpoint verified the supplied JWT against the shared signing secret but did not check the token's audience, and combined with a missing null-check on the decoded fileId, this allow...