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CVE-2021-43956 Details
Description
The jQuery deserialize library in Fisheye and Crucible before version 4.8.9 allowed remote attackers to to inject arbitrary HTML and/or JavaScript via a prototype pollution vulnerability.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Oct 3, 2024Exploitation: NoneAutomatable: NoTechnical Impact: Partial
References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://jira.atlassian.com/browse/CRUC-8531 | CVE | Issue TrackingVendor Advisory |
| https://jira.atlassian.com/browse/FE-7395 | CVE | Issue TrackingVendor Advisory |
| https://jira.atlassian.com/browse/CRUC-8531 | [email protected] | Issue TrackingVendor Advisory |
| https://jira.atlassian.com/browse/FE-7395 | [email protected] | Issue TrackingVendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-1321 | Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| atlassian crucible | < 4.8.9 |
CPE
Remediation
| |
| atlassian fisheye | < 4.8.9 |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Mar 22, 2022 | Initial Analysis | [email protected] |