CVE-2026-12859
IDOR in Caz Informatics' Advancity ALMS Cloud
Missing Authorization vulnerability in Caz Informatics Services Trade Inc. Advancity ALMS Cloud allows Accessing Functionality Not Properly Constrained by ACLs.
This issue affects Advancity ALMS Cloud: before v1046.
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
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
IDOR in Caz Informatics' Advancity ALMS Cloud
Missing Authorization vulnerability in Caz Informatics Services Trade Inc. Advancity ALMS Cloud allows Accessing Functionality Not Properly Constrained by ACLs.
This issue affects Advancity ALMS Cloud: before v1046.
- Record
CVE-2026-12859- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-862
- Updated
- 2026-11-04
EUVDEUVD-2026-95031
Missing Authorization vulnerability in Caz Informatics Services Trade Inc. Advancity ALMS Cloud allows Accessing Functionality Not Properly Constrained by ACLs.
This issue affects Advancity ALMS Cloud: before v1046.
- Record
EUVD-2026-95031- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Updated
- 2026-11-04
GitHub AdvisoriesGHSA-27h6-vpmh-cv9q
Missing Authorization vulnerability in Caz Informatics Services Trade Inc. Advancity ALMS Cloud...
Missing Authorization vulnerability in Caz Informatics Services Trade Inc. Advancity ALMS Cloud allows Accessing Functionality Not Properly Constrained by ACLs.
This issue affects Advancity ALMS Cloud: through 2026-10-08. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
- Record
GHSA-27h6-vpmh-cv9q- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-862
- Updated
- 2026-11-02
NVD
Missing Authorization vulnerability in Caz Informatics Services Trade Inc. Advancity ALMS Cloud allows Accessing Functionality Not Properly Constrained by ACLs.
This issue affects Advancity ALMS Cloud: before v1046.
- Record
CVE-2026-12859- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-862
- Updated
- 2026-11-04
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| description, facts | CVE List | |
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-12859 is a medium vulnerability (CVSS 6.5) in Caz Informatics Services Trade Inc. Advancity Alms Cloud, published October 8, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.20%, the 10th percentile. No source names a fixed version.