CVE-2026-4901AlanWeb SCADA saves sensitive information into a log file.
Updated under an hour ago ()
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It affects hydrosystem.poznan control_system. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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AlanWeb SCADA saves sensitive information into a log file. Critically, user credentials are logged allowing the attacker to obtain further authorized access into the system. Combined with vulnerability CVE-2026-34184, these sensitive information could be accessed by an unauthorized user. This issue was fixed in AlanWeb SCADA version 9.8.5
- CVSS
- 6.5 MEDIUM (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Weakness (CWE)
- CWE-532
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Not given
- NVD analysis
- Modified
- Record last updated
- Aug 13, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
hydrosystem.poznan control_system hydrosystem.poznan:control_system | before 9.8.5 | NVD |
References
- https://cert.pl/posts/2026/04/CVE-2026-4901/vendor-advisory
- https://control-system.pl/
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.