CVE-2019-20901
MEDIUM
6.1
CVSS Score
Published: July 13, 2020 at 04:55 AM UTC
Updated: June 17, 2026 at 02:31 AM UTC
2 products affected across 1 vendorJira ServerJira
Using Jira Server by Atlassian?
Get instant alerts when new vulnerabilities affect Jira Server - before attackers find them.
Real-time alertsTrack your software stackFree plan available
Severity
MEDIUM6.1
Exploit prediction
EPSS 1%
Description
The login.jsp resource in Jira before version 8.5.2, and from version 8.6.0 before version 8.6.1 allows remote attackers to redirect users to a different website which they may use as part of performing a phishing attack via an open redirect in the os_destination parameter.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Jira· Atlassianatlassian-app
95%v < 8.5.2
Affected range stops below 8.5.2, so it looks safe — our inference, not a vendor statement
Jira Server· Atlassianatlassian-app
95%Affected range stops below 8.5.2, so it looks safe — our inference, not a vendor statement
Affected range stops below 8.6.1, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
x_refsource_MISCIssue TrackingVendor Advisory
Source: [email protected]
https://jira.atlassian.com/browse/JRASERVER-70408CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- REQUIRED
- Scope
- CHANGED
- Confidentiality
- LOW
- Integrity
- LOW
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-601
Get alerted
Stop reading CVE feeds looking for your own stack
Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.
Free plan, no card