CVE-2021-29678 json
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 9.7, 10.1, 10.5, 11.1, and 11.5 could allow a user with DBADM authority t…
published 2021-12-09 4 y ago modified 2026-06-17 4 mo ago also EUVD-2021-16152
- cvss
- 8.7
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.1%
- EPSS 1.1% chance of exploitation in 30 days, percentile 66%
- public exploits
- 0
- none known
Summary
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 9.7, 10.1, 10.5, 11.1, and 11.5 could allow a user with DBADM authority to access other databases and read or modify files. IBM X-Force ID: 199914.
Exploit prediction
1.13% chance of exploitation in the next 30 days, higher than 66% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 8.7 | CVSS:3.0/C:H/PR:H/S:C/AV:N/I:H/AC:L/UI:N/A:N/RC:C/E:U/RL:O |
| NVD | 3.1 | 8.7 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N |
| CNA | 3.0 | 8.7 | CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N |
| NVD | 2.0 | 5.5 | AV:N/AC:L/Au:S/C:P/I:P/A:N |
Affected products
- IBM DB2 for Linux, UNIX and Windows
Classification
- Weakness
-
- CWE-863 Incorrect Authorization
- Technology feeds
References
-
ibm.com
/support/pages/node/6523806
vendor-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/199914
vdb-entry, vendor-advisory
-
security.netapp.com
/advisory/ntap-20220114-0002/
third-party-advisory
Sources
- CVE List CVE-2021-29678
- NVD CVE-2021-29678
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