We have identified and fixed a number of cross-site scripting (XSS) vulnerabilities in JIRA issue links and labels.

      Affected versions are 4.2.x to 4.3.x

      XSS vulnerabilities potentially allow an attacker to embed their own JavaScript into a JIRA page. You can read more about XSS attacks at various places on the web, including these:

      This issue is reported in our security advisory on this page:

        1. JRA-24773-4.2.4-patch.md5
          0.1 kB
        2. JRA-24773-4.2.4-patch.zip
          8 kB
        3. JRA-24773-4.2.4-patch-instructions.txt
          2 kB
        4. JRA-24773-4.3.4-patch.md5
          0.1 kB
        5. JRA-24773-4.3.4-patch.zip
          12 kB
        6. JRA-24773-4.3.4-patch-instructions.txt
          2 kB

            [JRASERVER-24773] XSS Vulnerability in Issue Links and Labels

              vosipov VitalyA
              pleschev Peter Leschev
              Affected customers:
              0 This affects my team
              Watchers:
              2 Start watching this issue

                Created:
                Updated:
                Resolved: