Critical Alert 5 Active Exploits Detected Today

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CVE-2023-22894 — Strapi Cleartext Storage of Sensitive Information Vulnerability →
CVE-2021-3199 — ONLYOFFICE Docs Server Path Traversal Vulnerability →
CVE-2015-3306 — ProFTPD Improper Access Control Vulnerability →
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October 10, 2026

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CVE-2025-59689NVD

Vulnerability Summary

Libraesva ESG 4.5 through 5.5.x before 5.5.7 allows command injection via a compressed e-mail attachment. For ESG 5.0 a fix has been released in 5.0.31. For ESG 5.1 a fix has been released in 5.1.20. For ESG 5.2 a fix has been released in 5.2.31. For ESG 5.4 a fix has been released in 5.4.8. For ESG 5.5. a fix has been released in 5.5.7.
Severity Level
MEDIUM(6.1)
Published Date
Sep 19, 2025
Last Modified
Oct 21, 2025
Exploitation Status
ACTIVE
EPSS Score (30-Day)
Data Pending
Root Weakness (CWE)
CWE-77: Unknown/Unlisted Weakness ↗
Refer to the official MITRE database for detailed architectural specifications regarding this weakness.
CVSS v3.1 Base Metrics — Score 6.1 (MEDIUM)
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

Affected & Patched Versions

Affected Versions
  • Libraesva Email Security Gateway >= 4.5 and < 5.0.31
  • Libraesva Email Security Gateway >= 5.1 and < 5.1.20
  • Libraesva Email Security Gateway >= 5.2 and < 5.2.31
  • Libraesva Email Security Gateway >= 5.3 and < 5.4.8
  • Libraesva Email Security Gateway >= 5.5 and < 5.5.7
Patched Versions
  • Libraesva Email Security Gateway 5.0.31
  • Libraesva Email Security Gateway 5.1.20
  • Libraesva Email Security Gateway 5.2.31
  • Libraesva Email Security Gateway 5.4.8
  • Libraesva Email Security Gateway 5.5.7
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💬Webhooks — Slack & Teams integration.
🔀Smart Routing — Critical alerts to one channel, rest to another.
🚫Ad-Free — Uninterrupted experience.
🎁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