CVE-2021-36666 json
An issue was discovered in Druva 6.9.0 for MacOS, allows attackers to gain escalated local privileges via the inSyncDecommission.
published 2022-07-11 4 y ago modified 2026-07-09 4 mo ago also EUVD-2021-23262
- cvss
- 7.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 39%
- public exploits
- 0
- none known
Summary
An issue was discovered in Druva 6.9.0 for MacOS, allows attackers to gain escalated local privileges via the inSyncDecommission.
Patch / fix
Exploit prediction
0.46% chance of exploitation in the next 30 days, higher than 39% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- imhotepisinvisible.com https://imhotepisinvisible.com/druva-lpe/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.2 | AV:L/AC:L/Au:N/C:C/I:C/A:C |
Classification
- Weakness
-
- CWE-426 Untrusted Search Path
References
-
imhotepisinvisible.com
/druva-lpe/
exploit, patch, technical-description, third-party-advisory
-
docs.druva.com
/Knowledge_Base/Security_Update/Security_Advisory_for_inSync_Client_7.0.1_and_before
vendor-advisory
Sources
- CVE List CVE-2021-36666
- NVD CVE-2021-36666
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.