CVE-2021-21441
Last modified
CVE-2021-21441 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. There is a XSS vulnerability in the ticket overview screens. It's possible to collect various information by having an e-mail shown in the overview screen. EPSS estimates a 1.22% chance of exploitation in the next 30 days.
Description
There is a XSS vulnerability in the ticket overview screens. It's possible to collect various information by having an e-mail shown in the overview screen. Attack can be performed by sending specially crafted e-mail to the system and it doesn't require any user intraction. This issue affects: OTRS AG ((OTRS)) Community Edition 6.0.x version 6.0.1 and later versions. OTRS AG OTRS 7.0.x version 7.0.26 and prior versions.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Otrs | Otrs | >= 6.0.1 |
| Otrs | Otrs | >= 7.0.0, <= 7.0.26 |
References
- https://otrs.com/release-notes/otrs-security-advisory-2021-11/Release Notes, Vendor Advisory
- https://otrs.com/release-notes/otrs-security-advisory-2021-11/Release Notes, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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