CVE-2026-115509 json
Jitsu Console before 2.14.0-beta.41 Cross-Workspace Authorization Bypass via sources/state API
published 2026-10-22 17 d ago modified 2026-10-29 10 d ago also EUVD-2026-108341
- cvss
- 4.2
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 6%
- public exploits
- 0
- none known
Summary
Jitsu console before 2.14.0-beta.41 contains an incorrect authorization vulnerability in sources/state.ts handlers that call findFirst without await, so the syncId ownership check never fails. Authenticated users knowing another workspace's sync ID can read, overwrite or delete its stream cursors, causing data re-ingestion or skipped data.
Patch / fix
- jitsucom jitsu 2.14.0-beta.41
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 10 d ago
Exploit prediction
0.17% chance of exploitation in the next 30 days, higher than 6% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 2.3 | CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N |
| CNA | 3.1 | 4.2 | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N |
| CNA | 4.0 | 2.3 | CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
Affected products
- jitsucom jitsu
Classification
- Weakness
-
- CWE-863 Incorrect Authorization
References
-
github.com
/jitsucom/jitsu/commit/9359d575ba50cd383e7762f9034154dea9346eb3
patch
-
github.com
/jitsucom/jitsu/issues/1242
issue-tracking
-
github.com
/jitsucom/jitsu/releases/tag/jitsu-services2.14.0-beta.41
release-notes
-
github.com
/jitsucom/jitsu
product
-
vulncheck.com
/advisories/jitsu-console-before-2.14.0-beta.41-cross-workspace-authorization-bypass-via-sources-state-api
third-party-advisory
Sources
- CVE List CVE-2026-115509
- NVD CVE-2026-115509
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