A critical vulnerability (CVE-2026-21589) affecting multiple Atlassian product families, including Jira, Confluence, and Bitbucket, is being exploited in attacks that do not require authentication. [...]
Hackers exploit critical Atlassian flaw after public PoC release
Kurzinfo
Metadaten
- Original (extern): Link oeffnen
- Veroeffentlicht: 2026-10-07 12:49 UTC
- Importiert: 2026-10-08 18:42 UTC
- CVSS: 9.3
- Quelle-ID:
bleeping_c - uid_hash:
0bcd74745193681ed386d7e8e07e72da34fa26c9228f5da948b5bc057be90307
Inhalt
Verknuepfte CVEs
| CVE-ID | Severity (Quelle) | CVSS (Quelle) | Severity (CVE.org) | CVSS (CVE.org) | EPSS | EPSS-Pctl | Veroeffentlicht (CVE.org) |
|---|---|---|---|---|---|---|---|
CRITICAL |
9.3 |
CRITICAL |
9.3 |
2026-10-05 |
Quellen-Details
| Bezeichnung | Name | Kategorie | Tags | Zielgruppe | Sprache | Feed-URL |
|---|---|---|---|---|---|---|
| BleepingComputer | security_news | - | de | https://www.bleepingcomputer.com/feed/ |