Dashboard / CVE-2026-57826

CVE-2026-57826

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 54/100
Published: 2026-08-18 Modified: 2026-11-09 First seen: 2026-11-09 Status: active

Attack Surface

Network No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: High
PR: Low
UI: None
S: Unchanged
C: High
I: High
A: None

Description

An issue was discovered in openHiTLS 0.2.0 through 0.3.2. In the X.509 certificate chain verification, the basic constraints extension and CA flag processing of intermediate CAs are only verified for v3 certificates, and v1/v2 certificates are ignored.

Weakness Classification (1)

References & Advisories (6)

Bug Bounty Relevance

54 / 100
✓ Network accessible
✓ No user interaction

CVSS Score

6.8 / 10.0 v3.1
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N

EPSS — Exploitation Probability

0.27%
Raw Score 0.002680
Percentile 19.1%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00268
2026-11-12
0.00268
2026-11-10
0.00268
2026-11-09
0.00268

Intelligence Sources

nvd ref →

External Links