CVE-2026-8793: PaperCut NG/MF: Insufficient brute-force protection
PaperCut · PaperCut NG/MF
Vendor fix available · Affected: PaperCut NG/MF · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 53% of scored CVEs
DescriptionCVE.org
PaperCut NG/MF does not properly restrict excessive authentication attempts within its login component. An unauthenticated remote attacker can exploit this vulnerability to perform unrestricted brute-force or credential-stuffing attacks without triggering account lockout or rate-limiting mechanisms in some configurations.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- PaperCut · PaperCut NG/MFbefore 26.0.3
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
- PaperCut
- Published
- August 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-8793 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.