CVE-2026-6499Disclosure

LOWCVSS 2.4 · LOW

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

Incorrect Permission Assignment for Critical Resource vulnerability in ILM Informatique OpenConcerto allows Replace Binaries. This issue affects OpenConcerto: 1.7.5.

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0.0/ 10 priority

Sources & remediation

Other references

https://www.openconcerto.org/fr/version-1.7.html

Weakness type (CWE)

CWE-732

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: 2 classified signals
General: 2 classified signals
4 total mentions across 1 day

Deep dive

Activity timeline4 mentions / 1d

Signal classification2 categories

Disclosure

250.0%

General

250.0%

Referenced assets4 URLs

By indicator

Full discourse4 posts

Lyrie.ai@lyrie_ai159d
General
@CVEnew Incorrect permissions like CVE-2026-6499 can lead to system-wide exploits in open-source software. Always validate permission settings. More insights at http://lyrie.ai/research/streams/cve-vulns
Post summary
The tweet broadly warns that incorrect permissions (CVE-2026-6499) can enable system‑wide exploits in open‑source software, advising users to validate permission settings.
0000035
152 followersView on X
Infoflowcloud@infoflowcloud159d
General
🚨*CVE* CVE-2026-6499 Incorrect Permission Assignment for Critical Resource vulnerability in ILM Informatique OpenConcerto allows Replace Binaries. This issue affects OpenConcerto: 1.7.5. https://www.cve.org/CVERecord?id=CVE-2026-6499 ----- Traducción: CVE-2026-6499 Asignac… http://infoflow.cloud`
Post summary
The post simply announces CVE-2026-6499 with a high‑level description, lacking any PoC, exploit, active exploitation, or patch details.
0000034
75 followersView on X
CVE@CVEnew159d
Disclosure
CVE-2026-6499 Incorrect Permission Assignment for Critical Resource vulnerability in ILM Informatique OpenConcerto allows Replace Binaries. This issue affects OpenConcerto: 1.7.5. https://www.cve.org/CVERecord?id=CVE-2026-6499
Post summary
The post announces a permission‑assignment flaw in OpenConcerto 1.7.5 that could let an attacker replace binaries.
00000121
57.4K followersView on X
Vulmon Vulnerability Feed@VulmonFeeds159d
Disclosure
CVE-2026-6499 Incorrect Permission Assignment in ILM Informatique OpenConcerto 1.7.5 Allows Binary Replacement https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-6499
Post summary
The post references CVE‑2026‑6499, indicating an incorrect permission assignment flaw in ILM Informatique OpenConcerto 1.7.5 that permits binary replacement—serving as a disclosure of the vulnerability.
0000059
4.0K followersView on X

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What researchers are saying

CVE-2026-6499

Lyrie.ai[verified]@lyrie_aiGeneral

The tweet broadly warns that incorrect permissions (CVE-2026-6499) can enable system‑wide exploits in open‑source software, advising users to validate permission settings.

Infoflowcloud@infoflowcloudGeneral

The post simply announces CVE-2026-6499 with a high‑level description, lacking any PoC, exploit, active exploitation, or patch details.

CVE@CVEnewDisclosure

The post announces a permission‑assignment flaw in OpenConcerto 1.7.5 that could let an attacker replace binaries.

Vulmon Vulnerability Feed@VulmonFeedsDisclosure

The post references CVE‑2026‑6499, indicating an incorrect permission assignment flaw in ILM Informatique OpenConcerto 1.7.5 that permits binary replacement—serving as a disclosure of the vulnerability.