CVE-2026-5462Wahoo Fitness SYSTM App com.WahooFitness.SYSTM BuildConfig.java hard-coded key
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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A vulnerability was identified in Wahoo Fitness SYSTM App up to 7.2.1 on Android. Impacted is an unknown function of the file com/WahooFitness/SYSTM/BuildConfig.java of the component com.WahooFitness.SYSTM. Such manipulation of the argument SEGMENT_WRITE_KEY leads to use of hard-coded cryptographic key . Local access is required to approach this attack. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
- CVSS
- 3.3 LOW (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R
- Weakness (CWE)
- CWE-321, CWE-320
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulDB
- NVD analysis
- Deferred
- Record last updated
- Apr 3, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Wahoo Fitness SYSTM App wahoo_fitness:systm_app (from the name) | 7.2.0; 7.2.1 | CNA record |
References
- https://vuldb.com/vuln/355053vdb-entry, technical-description
- https://vuldb.com/vuln/355053/ctisignature, permissions-required
- https://vuldb.com/submit/781767third-party-advisory
- https://www.notion.so/Segment-Write-Key-Exposure-Leading-to-Data-Injection-and-User-Profile-Manipulation-In-com-WahooFitne-3262de3f97fb8038808eed63af1a48b8?source=copy_linkexploit
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.