CVE-2022-22520 (GCVE-0-2022-22520)
Vulnerability from cvelistv5 – Published: 2022-09-14 14:05 – Updated: 2024-09-17 04:14
VLAI?
Summary
A remote, unauthenticated attacker can enumerate valid users by sending specific requests to the webservice of MB connect line mymbCONNECT24, mbCONNECT24 and Helmholz myREX24 and myREX24.virtual in all versions through v2.11.2.
Severity ?
5.3 (Medium)
CWE
- CWE-204 - Response Discrepancy Information Exposure
Assigner
References
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Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MB connect line | mymbCONNECT24 |
Affected:
2 , ≤ 2.11.2
(custom)
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Credits
SySS GmbH reported this vulnerability to Helmholz. Helmholz reported this vulnerability to MB connect line. CERT@VDE coordinated with Helmholz & MB connect line.
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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