CVE-2016-5229 json
Atlassian Bamboo before 5.11.4.1 and 5.12.x before 5.12.3.1 does not properly restrict permitted deserialized classes, which allows remote…
published 2016-08-02 10 y ago modified 2026-06-17 4 mo ago also EUVD-2016-6180
- cvss
- 9.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 7.1%
- EPSS 7.1% chance of exploitation in 30 days, percentile 94%
- public exploits
- 0
- none known
Summary
Atlassian Bamboo before 5.11.4.1 and 5.12.x before 5.12.3.1 does not properly restrict permitted deserialized classes, which allows remote attackers to execute arbitrary code via vectors related to XStream Serialization.
Exploit prediction
7.09% chance of exploitation in the next 30 days, higher than 94% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-284 Improper Access Control
References
-
confluence.atlassian.com
/bamboo/bamboo-security-advisory-2016-07-20-831660461.html
vendor-advisory
-
securityfocus.com
/archive/1/539003/100/0/threaded
mailing-list
-
packetstormsecurity.com
/files/138053/Bamboo-Deserialization-Issue.html
third-party-advisory, vdb-entry
-
securityfocus.com
/bid/92057
vdb-entry, third-party-advisory
-
jira.atlassian.com
/browse/BAM-17736
issue-tracking
Sources
- CVE List CVE-2016-5229
- NVD CVE-2016-5229
Fencer Intel 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.