VDB
CVE-2021-36091
CVE-2021-36091
PUBLISHED
CVSS 3.5 LOW
Unautorized access to the calendar appointments
Reported by otrs · Published July 26, 2021
Agents are able to list appointments in the calendars without required permissions. This issue affects: OTRS AG ((OTRS)) Community Edition: 6.0.x version 6.0.1 and later versions. OTRS AG OTRS: 7.0.x versions prior to 7.0.27.
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| otrs | otrs | 7.0.28, 6.0.32 |
| OTRS | OTRS AG | 7.0.27 |
Risk scores
CVSS 3.1
3.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
Affected products
| Vendor | Product | Versions |
|---|---|---|
| OTRS AG | ((OTRS)) Community Edition | 6.0.1 |
| OTRS AG | OTRS | 7.0.x |
| OTRS AG | ((OTRS)) Community Edition | 6.0.1 |
| OTRS AG | OTRS | 7.0.x |
Timeline
- Jul 26, 2021 EPSS Score (30 in total, the first dated here)
- Jul 26, 2021 CVE Published
- Sep 16, 2024 CVE Updated
- Apr 4, 2026 Security Advisory
- Jul 29, 2026 Coalition ESS Score
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln CVE-2021-36091
vulnetix vdb fixes CVE-2021-36091Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
"https://api.vdb.vulnetix.com/v2/vuln/CVE-2021-36091/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart