CVE-2022-34453
Dell XtremIO X2 XMS versions prior to 6-4-1.11 contain an improper access control vulnerability....
Dell XtremIO X2 XMS versions prior to 6-4-1.11 contain an improper access control vulnerability. A remote read only user could potentially exploit this vulnerability to perform add/delete QoS policies which are disabled by default.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Dell XtremIO X2 XMS versions prior to 6-4-1.11 contain an improper access control vulnerability. A remote read only user could potentially exploit this vulnerability to perform add/delete QoS policies which are disabled by default.
- Record
CVE-2022-34453- CVSS 3.1
- 7.6 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H - Weakness
- CWE-284
- Updated
- 2026-11-02
EUVDEUVD-2022-37408
Dell XtremIO X2 XMS versions prior to 6-4-1.11 contain an improper access control vulnerability. A remote read only user could potentially exploit this vulnerability to perform add/delete QoS policies which are disabled by default.
- Record
EUVD-2022-37408- CVSS 3.1
- 7.6 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-8h5q-7fj7-x2rp
Dell XtremIO X2 XMS versions prior to 6-4-1.11 contain an improper access control vulnerability....
Dell XtremIO X2 XMS versions prior to 6-4-1.11 contain an improper access control vulnerability. A remote read only user could potentially exploit this vulnerability to perform add/delete QoS policies which are disabled by default.
- Record
GHSA-8h5q-7fj7-x2rp- CVSS 3.1
- 7.6 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H - Weakness
- CWE-284
- Updated
- 2026-11-02
NVD
Dell XtremIO X2 XMS versions prior to 6-4-1.11 contain an improper access control vulnerability. A remote read only user could potentially exploit this vulnerability to perform add/delete QoS policies which are disabled by default.
- Record
CVE-2022-34453- CVSS 3.1
- 7.6 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H - CVSS 3.1
- 7.1 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H - Weakness
- CWE-284
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-34453 is a high vulnerability (CVSS 7.6) in Dell Xtremio X2, published August 3, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.39%, the 33rd percentile. No source names a fixed version.