CVE-2021-39116
Severity Score
5.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Track
*SSVC
Descriptions
Affected versions of Atlassian Jira Server and Data Center allow remote attackers to impact the application's availability via a Denial of Service (DoS) vulnerability in the GIF Image Reader component. The affected versions are before version 8.13.14, and from version 8.14.0 before 8.19.0.
Las versiones afectadas de Atlassian Jira Server y Data Center permiten a los atacantes remotos impactar en la disponibilidad de la aplicación a través de una vulnerabilidad de denegación de servicio (DoS) en el componente GIF Image Reader. Las versiones afectadas son anteriores a la versión 8.13.14, y desde la versión 8.14.0 hasta la versión 8.19.0.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Track
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2021-08-16 CVE Reserved
- 2021-09-08 CVE Published
- 2024-05-15 EPSS Updated
- 2024-10-10 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://jira.atlassian.com/browse/JRASERVER-72738 | 2022-03-28 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Atlassian Search vendor "Atlassian" | Jira Data Center Search vendor "Atlassian" for product "Jira Data Center" | < 8.13.14 Search vendor "Atlassian" for product "Jira Data Center" and version " < 8.13.14" | - |
Affected
| ||||||
| Atlassian Search vendor "Atlassian" | Jira Data Center Search vendor "Atlassian" for product "Jira Data Center" | >= 8.14.0 < 8.19.0 Search vendor "Atlassian" for product "Jira Data Center" and version " >= 8.14.0 < 8.19.0" | - |
Affected
| ||||||
| Atlassian Search vendor "Atlassian" | Jira Server Search vendor "Atlassian" for product "Jira Server" | < 8.13.14 Search vendor "Atlassian" for product "Jira Server" and version " < 8.13.14" | - |
Affected
| ||||||
| Atlassian Search vendor "Atlassian" | Jira Server Search vendor "Atlassian" for product "Jira Server" | >= 8.14.0 < 8.19.0 Search vendor "Atlassian" for product "Jira Server" and version " >= 8.14.0 < 8.19.0" | - |
Affected
| ||||||