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High 7.1Published Oct 20, 2025
CVE-2025-56219Incorrect access control in SigningHub v8.6.8 allows attackers to arbitrarily add user accounts without any rate limiting.
Updated under an hour ago ()
Does this affect you?
It affects ascertia signinghub. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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Incorrect access control in SigningHub v8.6.8 allows attackers to arbitrarily add user accounts without any rate limiting. This can lead to a resource exhaustion and a Denial of Service (DoS) when an excessively large number of user accounts are created.
- CVSS
- 7.1 HIGH (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
- Weakness (CWE)
- CWE-284
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Not given
- NVD analysis
- Modified
- Record last updated
- Jul 5, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
ascertia signinghub ascertia:signinghub | through 8.6.8 | NVD |
References
- https://github.com/saykino/CVE-2025-56219third-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.