VulnerabilityModified
CVE-2021-42086
An issue was discovered in Zammad before 4.1.1.
HIGH 8.8EPSS 1.11%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.11%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An issue was discovered in Zammad before 4.1.1. An Agent account can modify account data, and gain admin access, via a crafted request.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.11% probability · 64th percentile
- CISA KEV
- Not listed
- Affected
- zammad/zammad
- Source
- cve@mitre.org
References
- https://zammad.com/en/advisories/zaa-2021-09Vendor Advisory
- https://zammad.com/en/advisories/zaa-2021-09Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.