Overview
- Description
- In Zammad 5.2.0, an attacker could manipulate the rate limiting in the 'forgot password' feature of Zammad, and thereby send many requests for a known account to cause Denial Of Service by many generated emails which would also spam the victim.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
Weaknesses
- nvd@nist.gov
- NVD-CWE-noinfo
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:zammad:zammad:5.2.0:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D5C8C170-EEEC-40FE-AFFD-81B895F2765B"
},
{
"criteria": "cpe:2.3:a:zammad:zammad:5.2.0:alpha:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "06BC0C3E-644D-42F6-B15D-B7DCB038F8A3"
}
],
"operator": "OR"
}
]
}
]