CVE-2021-26084

Atlassian Confluence Server and Data Center Object-Graph Navigation Language (OGNL) Injection Vulnerability
100.0%
EPSS
100%
Percentile
Yes
Known exploited
0
APAC news · 90d
Summary

Atlassian Confluence Server and Data Server contain an Object-Graph Navigation Language (OGNL) injection vulnerability that may allow an unauthenticated attacker to execute code.

Vendor
Atlassian
Product
Confluence Server and Data Center
Added to KEV
Nov 3, 2021
Remediation due
Nov 17, 2021 (US federal deadline)
Ransomware use
Known
Weakness
CWE-917
EPSS
100.0% as of Nov 10
In the news
  • No Asia-Pacific article names this CVE yet.
Linked
Actors named alongside it:
none
Incidents exploiting it:
  • none recorded