CVE-2000-0583
vchkpw program in vpopmail before version 4.8 does not properly cleanse an untrusted format...
CVE-2000-0583 is a medium vulnerability (CVSS 5.0) in Inter7 Vpopmail Vchkpw, published June 30, 2000. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.66%, the 76th percentile. No source names a fixed version.
vchkpw program in vpopmail before version 4.8 does not properly cleanse an untrusted format string used in a call to syslog, which allows remote attackers to cause a denial of service via a USER or PASS command that contains arbitrary formatting directives.
Exploit likelihood
What each source reports
NVD Score used
vchkpw program in vpopmail before version 4.8 does not properly cleanse an untrusted format string used in a call to syslog, which allows remote attackers to cause a denial of service via a USER or PASS command that contains arbitrary formatting directives.
- Record
CVE-2000-0583- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:N/A:P - Updated
- 2026-11-02
CVE List No score
vchkpw program in vpopmail before version 4.8 does not properly cleanse an untrusted format string used in a call to syslog, which allows remote attackers to cause a denial of service via a USER or PASS command that contains arbitrary formatting directives.
- Record
CVE-2000-0583- Updated
- 2026-11-02
EUVDEUVD-2000-0579 No score
vchkpw program in vpopmail before version 4.8 does not properly cleanse an untrusted format string used in a call to syslog, which allows remote attackers to cause a denial of service via a USER or PASS command that contains arbitrary formatting directives.
- Record
EUVD-2000-0579- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-2ffp-463q-9cmj No score
vchkpw program in vpopmail before version 4.8 does not properly cleanse an untrusted format...
vchkpw program in vpopmail before version 4.8 does not properly cleanse an untrusted format string used in a call to syslog, which allows remote attackers to cause a denial of service via a USER or PASS command that contains arbitrary formatting directives.
- Record
GHSA-2ffp-463q-9cmj- Updated
- 2026-11-02
Affected products
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-03 | aliases | EUVD |
| 2026-11-02 | created | CVE List, GitHub Advisories, NVD |