CVE-2026-4901Disclosure(hydrosystem.poznan / control_system)

LOWCVSS 6.5 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

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

0.0/ 10 priority

Sources & remediation

Vendor / third-party advisories
Weakness type (CWE)
CWE-532

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • control_system

Threat summary

  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 1 signal
  • Disclosure: 1 classified signal
  • General: 1 classified signal
  • Peaked 1d ago at 1 mentions (2026-04-09); latest day: 1
  • 2 total mentions across 2 days

Affected systems

Products
control_system

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-04-09: 1Mentions · 2026-04-10: 1Technical Details · 2026-04-09: 104-0904-10
Signal classification2 categories
Disclosure
150.0%
General
150.0%
Referenced assets2 URLs
Classification over time
DateTotalLabels
2026-04-091
Disclosure1
2026-04-101
General1
Full discourse2 posts
  • CVEarity@CVEarity
    General

    ⚡ New CVE Alert: CVE-2026-4901 📊 Severity: 6.9 🚨 Risk Level: Medium 🧩 Affects: Multiple / Unspecified Products Reference: https://nvd.nist.gov/vuln/detail/CVE-2026-4901 #CVE-2026-4901 #CVE #Medium #CyberSecurity #InfoSec https://t.co/l11QswxHxZ

    Post summary

    The tweet merely announces the existence of CVE-2026-4901 with basic severity information and a reference link, offering no deeper technical or operational details.

    0000030
    123 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-4901 Hydrosystem Control System saves sensitive information into a log file. Critically, user credentials are logged allowing the attacker to obtain further authorized acces… https://www.cve.org/CVERecord?id=CVE-2026-4901

    Post summary

    CVE-2026-4901 permits the Hydrosystem Control System to log user credentials, creating a credential leakage vulnerability, though no exploit, patch, or active use is reported.

    00000154
    57.0K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Apphydrosystem.poznancontrol_system---

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