Security readout for executives and security teams
Plain-English summary
CVE-2019-15008 is a cross-site scripting flaw in Atlassian Fisheye and Crucible. A remote attacker could cause the branch review page to render attacker-controlled HTML or JavaScript through the reviewedBranch parameter. Business impact depends on who can reach the application and what privileges users have inside it.
Executive priority
Address during normal vulnerability remediation, escalating if Fisheye or Crucible is internet-facing or used by privileged engineering teams. The issue can affect user trust and session safety, but the bundle does not show confirmed exploitation.
Technical view
The affected resource is /plugins/servlet/branchreview in Atlassian Fisheye and Crucible before 4.7.3. The reviewedBranch parameter is not safely handled, enabling reflected or stored script execution in a user’s browser according to the CVE description. No CVSS, CWE, or detailed vendor remediation text is provided in the bundle.
Likely exposure
Exposure is likely limited to organizations running Atlassian Fisheye or Crucible before version 4.7.3, especially where the application is reachable by untrusted users or broad internal audiences.
Exploitation context
The source bundle does not identify active exploitation, public exploit code, or CISA KEV inclusion. Treat exploitation as plausible for reachable vulnerable systems, but not confirmed by the provided evidence.
Researcher notes
Evidence is sparse: the CVE names the vulnerable endpoint, parameter, affected products, and pre-4.7.3 version boundary. It does not provide CVSS scoring, CWE mapping, exploit status, authentication requirements, or full remediation details.
Mitigation direction
- Upgrade Fisheye and Crucible to version 4.7.3 or later.
- Review Atlassian CRUC-8441 and FE-7251 for vendor-specific guidance.
- Restrict access to Fisheye and Crucible to trusted networks and users.
- Prioritize remediation for internet-facing or broadly accessible deployments.
Validation and detection
- Inventory all Fisheye and Crucible instances and record versions.
- Confirm no instance is running a version before 4.7.3.
- Identify whether /plugins/servlet/branchreview is reachable from untrusted networks.
- Review web logs for unusual branchreview requests involving reviewedBranch.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CVE-2019-15008 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://jira.atlassian.com/browse/CRUC-8441CVE reference · x_refsource_MISC
- https://jira.atlassian.com/browse/FE-7251CVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.