Vulnerability Report

CVE-2021-39124

Title: CSRF bypass via failure retry feature in Jira Server and Data Center

CSRF Bypass

Proof Of Concept

No public PoC currently indexed for CVE-2021-39124.

CWE Category CWE-352

Published Date Sep 14, 2021

Modified Date Nov 21, 2024

Exploit Status Not Found

Score 4.3 CVSS v3.1

Exploit Probability (EPSS)

0.53%

Vulnerability Summary

CVE-2021-39124: The Cross-Site Request Forgery (CSRF) failure retry feature of Atlassian Jira Server and Data Center before version 8.16.0 allows remote attackers who are able to trick a user into retrying a request to bypass CSRF protection and replay a crafted request.

Impacted Vendors

atlassian 2

jenkins 1

Reference Links

https://jira.atlassian.com/browse/JRASERVER-72761 https://jira.atlassian.com/browse/JRASERVER-72761

CVSS v3.1

Source Entity [email protected]

Severity MEDIUM

4.3

Attack Vector

NETWORK

Complexity

LOW

Privileges

N/A

Interaction

REQUIRED

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

UNCHANGED

RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

CVSS v2.0

Source Entity [email protected]

Severity MEDIUM

4.3

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:M/Au:N/C:N/I:P/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2021-39124 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

November 21, 2024 MODIFIED

Vulnerability data or affected products updated.

September 14, 2021 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK

Complexity LOW

Privileges N/A

Interaction REQUIRED

CVSS Vector String


                                    CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Affected Stack

No specific products linked.