Vulnerability Details : CVE-2017-18035
The /rest/review-coverage-chart/1.0/data/<repository_name>/.json resource in Atlassian Fisheye and Crucible before version 4.5.1 and 4.6.0 was missing a permissions check, this allows remote attackers who do not have access to a particular repository to determine its existence and access review coverage statistics for it.
Vulnerability category: BypassGain privilege
Products affected by CVE-2017-18035
- cpe:2.3:a:atlassian:fisheye:*:*:*:*:*:*:*:*
- cpe:2.3:a:atlassian:crucible:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-18035
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 29 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-18035
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.0
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:N/A:N |
8.0
|
2.9
|
NIST | |
|
4.3
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
2.8
|
1.4
|
NIST |
CWE ids for CVE-2017-18035
-
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.Assigned by: security@atlassian.com (Secondary)
-
The product does not perform an authorization check when an actor attempts to access a resource or perform an action.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-18035
-
https://jira.atlassian.com/browse/FE-6996
[FE-6996] Missing permission check in review coverage REST endpoint - CVE-2017-18035 - Create and track feature requests for Atlassian products.Vendor Advisory
-
https://jira.atlassian.com/browse/CRUC-8163
[CRUC-8163] Missing permission check in review coverage REST endpoint - CVE-2017-18035 - Create and track feature requests for Atlassian products.Vendor Advisory
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