CVE-2022-4898EPSS p31.7%
CVE-2022-4898CVE-2022-4898
octopus / octopus_server
Description
In affected versions of Octopus Server the help sidebar can be customized to include a Cross-Site Scripting payload in the support link. This was initially resolved in advisory 2022-07 however it was identified that the fix could be bypassed in certain circumstances. A different approach was taken to prevent the possibility of the support link being susceptible to XSS
Scoring
| CVSS | 5.4 () |
| Vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| EPSS | 0.39% probability of exploitation · percentile 31.7% · 2026-08-03T12:00:16Z |
| Last modified | 2026-06-17 |