Critical Alert 1 Active Exploit Detected Today

CVE-2026-104286 — Fortinet FortiMail Path Traversal Vulnerability →
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October 1, 2026

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CVE-2026-2003NVD

Vulnerability Summary

Improper validation of type "oidvector" in PostgreSQL allows a database user to disclose a few bytes of server memory. We have not ruled out viability of attacks that arrange for presence of confidential information in disclosed bytes, but they seem unlikely. Versions before PostgreSQL 18.2, 17.8, 16.12, 15.16, and 14.21 are affected.
Severity Level
MEDIUM(4.3)
Published Date
Feb 12, 2026
Last Modified
Feb 20, 2026
Exploitation Status
No confirmed exploitation yet
EPSS Score (30-Day)
0.02%Probability
Root Weakness (CWE)
CWE-1287: Unknown/Unlisted Weakness ↗
Refer to the official MITRE database for detailed architectural specifications regarding this weakness.
CVSS v3.1 Base Metrics — Score 4.3 (MEDIUM)
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityLow
IntegrityNone
AvailabilityNone

Affected & Patched Versions

Affected Versions
  • Postgresql Postgresql >= 14.0 and < 14.21
  • Postgresql Postgresql >= 15.0 and < 15.16
  • Postgresql Postgresql >= 16.0 and < 16.12
  • Postgresql Postgresql >= 17.0 and < 17.8
  • Postgresql Postgresql >= 18.0 and < 18.2
Patched Versions
  • Postgresql Postgresql 14.21
  • Postgresql Postgresql 15.16
  • Postgresql Postgresql 16.12
  • Postgresql Postgresql 17.8
  • Postgresql Postgresql 18.2
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🎁7-Day Free Trial — Try Pro or Team, no card required.
📧Email Delivery — Threat intel straight to your inbox.
♾️Unlimited Vendors — Track your entire stack.
🚨All New CVEs — Be the first to know.
📈EPSS Spike Alerts — Catch rising risk before it peaks.
🎯Custom EPSS/CVSS — Filter noise, focus on risk.
🛡️Exploit Intel — A 2nd confirmed-exploit signal beyond KEV.
🐙GitHub Issues — Auto-tracked, no duplicates.
📬Weekly Digest — One clean summary, not inbox spam.
🏷️Watchlist Groups — Tag alerts by team (Infra/AppSec/SOC).
💬Webhooks — Slack & Teams integration.
🔀Smart Routing — Critical alerts to one channel, rest to another.
🚫Ad-Free — Uninterrupted experience.

External References