openremote before 1.27.0 Cross-Tenant IDOR via setAssetLinks
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| openremote | openremote | unaffected |
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No data.
No data.
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| Openremote | Openremote |
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No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.239% probability within 30 days)
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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| Description | OpenRemote (org.openremote:openremote) versions <= 1.26.2 contain an insecure direct object reference vulnerability in the setAssetLinks endpoint of AlarmResourceImpl. The realm access check validates only a single realm obtained via realms.stream().findFirst() on a HashSet of realms from the request, rather than all realms. Because HashSet iteration order is non-deterministic, an authenticated attacker who includes alarm-asset links from both their own realm and a victim realm can, with roughly 50% probability per request (retryable), persist cross-tenant links and disclose victim asset names (returned via @Formula fields) through GET requests on the attacker's own alarm. Fixed in 1.27.0. | |
| Title | openremote before 1.27.0 Cross-Tenant IDOR via setAssetLinks | |
| First Time appeared |
Openremote
Openremote openremote |
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| Weaknesses | CWE-863 | |
| CPEs | cpe:2.3:a:openremote:openremote:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Openremote
Openremote openremote |
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| References |
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| Metrics |
cvssV3_1
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