CVE-2021-22783
A CWE-200: Information Exposure vulnerability exists which could allow a session hijack when the...
A CWE-200: Information Exposure vulnerability exists which could allow a session hijack when the door panel is communicating with the door. Affected Product: Ritto Wiser Door (All versions)
Attack profile
How easy it is to exploit
- Attack vector
- Adjacent network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
A CWE-200: Information Exposure vulnerability exists which could allow a session hijack when the door panel is communicating with the door. Affected Product: Ritto Wiser Door (All versions)
- Record
CVE-2021-22783- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-200
- Updated
- 2026-11-02
EUVDEUVD-2021-9918
A CWE-200: Information Exposure vulnerability exists which could allow a session hijack when the door panel is communicating with the door. Affected Product: Ritto Wiser Door (All versions)
- Record
EUVD-2021-9918- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-xr2c-56qc-4ffh
A CWE-200: Information Exposure vulnerability exists which could allow a session hijack when the...
A CWE-200: Information Exposure vulnerability exists which could allow a session hijack when the door panel is communicating with the door. Affected Product: Ritto Wiser Door (All versions)
- Record
GHSA-xr2c-56qc-4ffh- CVSS 3.1
- 7.6 High
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H - Updated
- 2026-11-02
NVD
A CWE-200: Information Exposure vulnerability exists which could allow a session hijack when the door panel is communicating with the door. Affected Product: Ritto Wiser Door (All versions)
- Record
CVE-2021-22783- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 3.1
- 7.6 High
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H - CVSS 2.0
- 4.8 Medium
AV:A/AC:L/Au:N/C:P/I:P/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-22783 is a high vulnerability (CVSS 8.8) in Schneider Electric Ritto Wiser Door, published March 9, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.37%, the 31st percentile. No source names a fixed version.