CVE-2024-42494: Ruijie Reyee OS Exposure of Private Personal Information to an Unauthorized Actor
Telemetry drift only. No threshold crossed and no authority ruling changed.
CVE record loaded 2026-09-20.
What to do now held facts and links
- Upgrade to 2.320.x or later CVE record
- Record your decision, dated and frozen with today's evidence: patch by a date · mitigated by a compensating control · deferred · accepted the risk · not affected
- Check your version against the ranges this record publishes.
What it is stated by the CNA
Ruijie Reyee OS versions 2.206.x up to but not including 2.320.x contains a a feature that could enable sub accounts or attackers to view and exfiltrate sensitive information from all cloud accounts registered to Ruijie's services
- weakness
- CWE-359
- affected
- Ruijie Reyee OS
- versions
- Ruijie Reyee OS < 2.320.x
- published ranges
- ruijienetworks reyee os >= 2.206.0 < 2.320.0
- fixed in
- 2.320.x
- severity
- 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- assigned by
- icscert
- published
- 2024-12-06
check us cisa.gov
Exploit code held, dated
- exploit code
- None held in the PoC-in-GitHub feed. A public repository changes this brief.
What moved held, dated
| date | EPSS | event |
|---|---|---|
| 7 Dec 2024 | 0.00043 | |
| 17 Dec 2024 | 0.00087 | |
| 17 Mar 2025 | 0.00037 | scoring model v2025.03.14 |
| 29 Mar 2025 | 0.00084 | |
| 27 Apr 2026 | 0.00222 | |
| 15 Jun 2026 | 0.00433 | scoring model v2026.06.15 |
| 1 Jul 2026 | 0.00441 | |
| 14 Sep 2026 | 0.00432 |
25 observations held. A step marked with a scoring model moved because the measurement was replaced, not because the vulnerability changed.
Outside the record researched, cited
This section reads the record's references and adds cited findings from outside it. It needs an account. Everything above is held facts and is complete without it.
What would change this brief held, dated
- CISA KEV
- Not listed in the catalogue we hold. A listing changes this brief.
- exploit probability
- 0.00 on 2026-09-14 (FIRST's EPSS, a probability and not evidence of exploitation). Next band line: 10% (0.10). Crossing a line changes this brief.
- fix
- Held: 2.320.x (CVE record, loaded 2026-09-20). A newer fix from the CNA or OSV changes this brief.
How to check this
Every value above is held with two dates: when it was true upstream (as_of) and when we recorded it (tx_from). Re-derive the exploit probability as it stood on any date:
SELECT value, source, source_version, as_of, tx_from
FROM volatile_valid_as_of('CVE-2024-42494', '2026-10-03T23:59:59.999999Z', now());Identity above is quoted from the CVE Program record, corpus cvelistv5_20260920, recorded 30 Sep 2026.