CVE Explorer
CVE-2026-48929
Rocket.Chat in versions <8.5.1, <8.4.4, <8.3.6, <8.2.6, <8.1.6, <8.0.7, <7.13.9, and <7.10.13 is vulnerable to unauthenticated file deletion. The deleteFileMessage Meteor method permanently deletes any uploaded file by ID without requiring authentication. When called via an unauthenticated DDP WebSocket connection, Meteor.userId() returns null, causing the authorization check to be skipped. Execution falls through to FileUpload.getStore('Uploads').deleteById(fileID), which removes the file from
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"Rocket.Chat","vendor":"Rocket.Chat","versions":[{"lessThan":"8.5.1","status":"affected","version":"0","versionType":"semver"},{"lessThan":"8.4.4","status":"affected","version":"0","versionType":"semver"},{"lessThan":"8.3.6","status":"affected","version":"0","versionType":"semver"},{"lessThan":"8.2.6","status":"affected","version":"0","versionType":"semver"},{"lessThan":"8.1.6","status":"affected","version":"0","versionType":"semver"},{"lessThan":"8.0.7","status":"affected","version":"0","versionType":"semver"},{"lessThan":"7.13.9","status":"affected","v…
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:59c6c2d6d794ed170b2a0d322c1d0e6922075709c4571125a12e894fab07e99a · sha256:c6fd447ce032d3b1… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"baseScore":7.5,"baseSeverity":"HIGH","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.0"},"metric_type":"cvssV3_0"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:59c6c2d6d794ed170b2a0d322c1d0e6922075709c4571125a12e894fab07e99a · sha256:c6fd447ce032d3b1… · /containers/cna/metrics/0/cvssV3_0
CWE assertions
1 source assertion{"cweId":"CWE-287","description":"CWE-287 Improper Authentication - Generic","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:59c6c2d6d794ed170b2a0d322c1d0e6922075709c4571125a12e894fab07e99a · sha256:c6fd447ce032d3b1… · /containers/cna/problemTypes/0/descriptions/0
Source references
2 source assertions{"url":"https://github.com/RocketChat/Rocket.Chat/pull/40889/"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:59c6c2d6d794ed170b2a0d322c1d0e6922075709c4571125a12e894fab07e99a · sha256:c6fd447ce032d3b1… · /containers/cna/references/1
{"url":"https://hackerone.com/reports/3611837"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:59c6c2d6d794ed170b2a0d322c1d0e6922075709c4571125a12e894fab07e99a · sha256:c6fd447ce032d3b1… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.