Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
SEPPmail Secure Email Gateway before version 15.0.1 does not properly verify that a PGP signature was generated by the expected key, allowing signature spoofing.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
STABLE
If you run products in this scope, you should treat this CVE as relevant to your environment.
| Date | Total | Labels |
|---|
| 2026-03-04 | 2 | Disclosure2 |
| 2026-03-05 | 1 | Disclosure1 |
⚡ New CVE Alert: CVE-2026-27445 📊 Severity: 6.9 🚨 Risk Level: Medium 🧩 Affects: Multiple / Unspecified Products Reference: https://nvd.nist.gov/vuln/detail/CVE-2026-27445 #CVE-2026-27445 #CVE #Medium #CyberSecurity #InfoSec https://t.co/eBCBY4R4YD
Post summary
The tweet announces the new CVE‑2026‑27445 with basic severity information and a link to the NVD entry, but offers no technical or operational details.
🚨*CVE* CVE-2026-27445 SEPPmail Secure Email Gateway before version 15.0.1 does not properly verify that a PGP signature was generated by the expected key, allowing signature spoofing. https://www.cve.org/CVERecord?id=CVE-2026-27445 ----- Traducción: CVE-2026-27445 SEPPmail S… http://infoflow.cloud`
Post summary
The CVE-2026-27445 vulnerability in SEPPmail Secure Email Gateway allows attackers to spoof PGP signatures by bypassing proper key verification.
CVE-2026-27445 SEPPmail Secure Email Gateway before version 15.0.1 does not properly verify that a PGP signature was generated by the expected key, allowing signature spoofing. https://www.cve.org/CVERecord?id=CVE-2026-27445
Post summary
The CVE details a signature spoofing vulnerability in SEPPmail Secure Email Gateway versions prior to 15.0.1, where PGP signatures are not correctly verified.
1 of 1 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | seppmail | seppmail | - | - | - |