CVE-2025-562219.8CriticalCWE-307
CVE-2025-56221: Ascertia Signinghub vulnerability
Ascertia · Signinghub
Affected: Ascertia Signinghub · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
0.6%probability of exploitation in the next 30 days
49th percentile
050100
Higher than 49% of scored CVEs
9.8CriticalCVSS 3.1
LowMediumHighCrit.
DescriptionCVE.org
A lack of rate limiting in the login mechanism of SigningHub v8.6.8 allows attackers to bypass authentication via a brute force attack.
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- Ascertia
- Published
- October 2025
CoverageNo articles yet
No CyberSIXT article names CVE-2025-56221 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.