VulnerabilityModified
CVE-2020-26034
An account-enumeration issue was discovered in Zammad before 3.4.1.
MEDIUM 4.3EPSS 0.72%
Does this matter?
Lower severity and a low EPSS score (0.72%). Track it; it rarely justifies an emergency change on its own.
Description
An account-enumeration issue was discovered in Zammad before 3.4.1. The Create User functionality is implemented in a way that would enable an anonymous user to guess valid user email addresses. The application responds differently depending on whether the input supplied was recognized as associated with a valid user.
- CVSS 3.1
- 4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- EPSS
- 0.72% probability · 52th percentile
- CISA KEV
- Not listed
- Affected
- zammad/zammad
- Source
- cve@mitre.org
References
- https://zammad.com/news/security-advisory-zaa-2020-14Vendor Advisory
- https://zammad.com/news/security-advisory-zaa-2020-14Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.