CVE-2001-1500
UnknownEPSS 12.45%
Last modified
CVE-2001-1500 is a vulnerability of currently unknown severity. ProFTPD 1.2.2rc2, and possibly other versions, does not properly verify reverse-resolved hostnames by performing forward resolution, which allows remote attackers to bypass ACLs or cause an incorrect client hostname to be logged.. EPSS estimates a 12.45% chance of exploitation in the next 30 days.
Description
ProFTPD 1.2.2rc2, and possibly other versions, does not properly verify reverse-resolved hostnames by performing forward resolution, which allows remote attackers to bypass ACLs or cause an incorrect client hostname to be logged.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Proftpd Project | Proftpd | 1.2 |
| Proftpd Project | Proftpd | 1.2.0_rc3 |
| Proftpd Project | Proftpd | 1.2.1 |
| Proftpd Project | Proftpd | 1.2.2 |
| Proftpd Project | Proftpd | 1.2.2_rc1 |
| Proftpd Project | Proftpd | 1.2.2_rc2 |
| Proftpd Project | Proftpd | 1.2_pre1 |
| Proftpd Project | Proftpd | 1.2_pre2 |
| Proftpd Project | Proftpd | 1.2_pre3 |
| Proftpd Project | Proftpd | 1.2_pre4 |
| Proftpd Project | Proftpd | 1.2_pre5 |
| Proftpd Project | Proftpd | 1.2_pre6 |
| Proftpd Project | Proftpd | 1.2_pre7 |
| Proftpd Project | Proftpd | 1.2_pre8 |
| Proftpd Project | Proftpd | 1.2_pre9 |
| Proftpd Project | Proftpd | 1.2_pre10 |
| Proftpd Project | Proftpd | 1.2_pre11 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2001-1500?
ProFTPD 1.2.2rc2, and possibly other versions, does not properly verify reverse-resolved hostnames by performing forward resolution, which allows remote attackers to bypass ACLs or cause an incorrect client hostname to be logged.
How severe is CVE-2001-1500?
Severity scoring for CVE-2001-1500 is pending analysis. The EPSS model estimates a 12.45% probability of exploitation in the next 30 days.
How do I fix CVE-2001-1500?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2001-1500?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST