VulnSocial

CVE-2026-12059Disclosure

LOWCVSS 8.7 · HIGH

Signal is active with 4 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

The SSH service of CelloOS developed by Cellopoint has an Improper Access Control vulnerability, allowing authenticated remote attackers to bypass the enforced command restrictions and execute operating system commands outside the originally authorized scope.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-1284

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 4 mentions across 1 observed day

What's happening

  • Technical details provided in 4 signals
  • Disclosure: 3 classified signals
  • General: 1 classified signal
  • 4 total mentions across 1 day

Deep dive

Activity timeline4 mentions / 1d
01234Mentions · 2026-06-12: 4Technical Details · 2026-06-12: 406-12
Signal classification2 categories
Disclosure
375.0%
General
125.0%
Referenced assets4 URLs
Full discourse4 posts
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2026-12059 The SSH service of CelloOS developed by Cellopoint has an Improper Access Control vulnerability, allowing authenticated remote attackers to bypass the enforced comman… https://www.cve.org/CVERecord?id=CVE-2026-12059 ----- Traducción: CVE-2026-12059 El … http://infoflow.cloud`

    Post summary

    New CVE-2026-12059 disclosed for CelloOS SSH service, detailing an Improper Access Control flaw that permits authenticated remote attackers to bypass command restrictions; no PoC, exploit, active exploitation, or patch information provided.

    0000020
    79 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-12059 The SSH service of CelloOS developed by Cellopoint has an Improper Access Control vulnerability, allowing authenticated remote attackers to bypass the enforced comman… https://www.cve.org/CVERecord?id=CVE-2026-12059

    Post summary

    The posting announces CVE‑2026‑12059, describing an improper access control flaw in CelloOS's SSH service, but does not provide any PoC, exploit code, patch, or evidence of active exploitation.

    00000218
    57.6K followersView on X
  • Hugo | DevOps | Cybersecurity 🇱🇻@HugoValters
    Disclosure

    CVE-2026-12059 - Critical improper access control in Cellopoint CelloOS SSH. Authenticated attackers bypass command restrictions to execute OS commands. CVSS 8.8. Isolate affected systems immediately. #CVE #infosec A must place for #cybersecurity expert https://www.valtersit.com/cve/CVE-2026-12059

    Post summary

    The text announces CVE‑2026‑12059, a critical improper access control flaw in Cellopoint CelloOS SSH that lets authenticated users run arbitrary OS commands, and urges immediate isolation of affected systems.

    0000060
    929 followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    General

    CVE-2026-12059 Improper Access Control in CelloOS SSH Service Allows Command Restriction Bypass https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-12059

    Post summary

    The post reports CVE-2026-12059, describing an improper access control flaw in CelloOS SSH that bypasses command restrictions, but provides no PoC, exploit code, or evidence of active exploitation.

    0000069
    4.0K followersView on X

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