Vulnerability in Mendix
CVE-2022-26317
A vulnerability has been identified in Mendix Applications using Mendix 7 (All versions < V7.23.29). When returning the result of a completed Microflow execution call the affected framework does not correctly verify, if the request was initially made by the user requesting the result. Together with predictable identifiers for Microflow execution calls, this could allow a malicious attacker to retrieve information about arbitrary Microflow execution calls made by users within the affected system.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.010 (59.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 60th percentile — 59.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000
Affected products
- Mendix
- Siemens Mendix Applications Using 7 — versions All versions < V7.23.29
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cert-portal.siemens.com/productcert/pdf/ssa-415938.pdf (Release Notes, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-26317?
- CVE-2022-26317 is a medium-severity vulnerability in Mendix, classified under Improper Access Control. CVSS score: 6.5/10. Published 2022-03-08.
- How severe is CVE-2022-26317?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2022-26317 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.