9.1

CVE-2015-8361: atlassian bamboo Improper Access Control

Modified
Published 08-02-2016Last modified 06-08-2024

Vulnerability summary

CVE-2015-8361 is a critical (CVSS 9.1) Improper Access Control vulnerability in atlassian bamboo. EPSS estimates a 2.84% chance of exploitation in the next 30 days, higher than 86.7% of scored vulnerabilities.

Priority
Prioritisesevere

Severe, CVSS 9.1 (NVD); no exploitation reported by the 5 checked sources; EPSS 3% (FIRST, 03-11-2026)

Source freshness unavailable

How is this decided?
CVSS score
9.1/10
010
Critical · v3.0 (NVD)
EPSS score
2.84%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Timeline

  1. 08-02-2016
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

Multiple unspecified services in Atlassian Bamboo before 5.9.9 and 5.10.x before 5.10.0 do not require authentication, which allows remote attackers to obtain sensitive information, modify settings, or manage build agents via unknown vectors involving the JMS port.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

2.84%

Chance of exploitation in the next 30 days

Percentile

87%

Versus all other CVEs

30-day change

No change 0.00 pp

From 2.84% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Version check

Known conditions: network-reachable, no authentication, no user interaction (CVSS vector). Other conditions: not stated in public data.

Atlassian1 product
  • bambooEOL2.4 | 2.4.1 | 2.4.2 | 2.4.3 | 2.5 | 2.5.1 | 2.5.2 | 2.5.3 | 2.5.5 | 2.6 | 2.6.1 | 2.6.2 | 2.6.3 | 2.7 | 2.7.1 | 2.7.2 | 2.7.3 | 2.7.4 | 3.0 | 3.0.1 | 3.0.2 | 3.0.3 | 3.1 | 3.1.1 | 3.1.3 | 3.1.4 | 3.2 | 3.2.2 | 3.3 | 3.3.1 | 3.3.2 | 3.3.3 | 3.3.4 | 3.4 | 3.4.1 | 3.4.2 | 3.4.3 | 3.4.4 | 3.4.5 | 4.0 | 4.0.1 | 4.1 | 4.1.1 | 4.1.2 | 4.2 | 4.2.1 | 4.3 | 4.3.1 | 4.3.2 | 4.3.3 | 4.3.4 | 4.4 | 4.4.1 | 4.4.2 | 4.4.3 | 4.4.4 | 4.4.5 | 4.4.8 | 5.0 | 5.0:beta1 | 5.0:beta2 | 5.0:beta3 | 5.0:rc1 | 5.0.1 | 5.1 | 5.1.1 | 5.2 | 5.2.1 | 5.2.2 | 5.3 | 5.4 | 5.4.1 | 5.4.2 | 5.5 | 5.6 | 5.6.1 | 5.6.2 | 5.7 | 5.7.1 | 5.7.2 | 5.8 | 5.8.1 | 5.8.2 | 5.8.5 | 5.9 | 5.9.1 | 5.9.2 | 5.9.3 | 5.9.4 | 5.9.7

1 vendor · 1 product

References

4 links