Dashboard / CVE-2026-114420

CVE-2026-114420

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 74/100
Published: 2026-11-04 Modified: 2026-11-09 First seen: 2026-11-04 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
AT: None
VC: Low
VI: None
VA: None

Description

SEPPmail Secure Email Gateway before 15.1.1 does not neutralize LDAP metacharacters in an unauthenticated account-selection input in its GINA web interface. A remote unauthenticated attacker can enumerate email addresses.

Weakness Classification (1)

Affected Software (2)

VendorProductVersion
SEPPmail AG SEPPmail Secure Email Gateway (SEG) 0 < 15.1.1
SEPPmail AG SEPPmail Secure Email Gateway (SEG) 0 < 15.1.1

References & Advisories (1)

Bug Bounty Relevance

74 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

6.9 / 10.0 v4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

EPSS — Exploitation Probability

0.36%
Raw Score 0.003580
Percentile 30.0%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00358
2026-11-12
0.00358
2026-11-10
0.00358
2026-11-09
0.00358
2026-11-08
0.00358
2026-11-07
0.00358
2026-11-06
0.00358
2026-11-05
0.00358
2026-11-04
0.00358

Intelligence Sources

mitre ref →
nvd ref →

External Links