CVE-1999-0777: microsoft commercial_internet_system
CVSS: 7.5v2.0HighModified
Published 04-01-2000Last modified 01-08-2024
Vulnerability summary
CVE-1999-0777 is a high (CVSS 7.5) vulnerability in microsoft commercial_internet_system. EPSS estimates a 11.99% chance of exploitation in the next 30 days, higher than 96% of scored vulnerabilities.
CVSS score
7.5/10
010
High · v2.0 (NVD)EPSS score
11.99%
0%100%
Medium · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 04-01-2000PublishedVulnerability first disclosed.
- 01-08-2024Last modifiedVulnerability information updated.
Description
IIS FTP servers may allow a remote attacker to read or delete files on the server, even if they have "No Access" permissions.
CVSS metrics
1 score · 1 source · 1 versionHigh 7.5Preferred score · NVD (NIST)
AV:N/AC:L/Au:N/C:P/I:P/A:PSourcesSingle source
EPSS trend
Probability
11.99%
Chance of exploitation in the next 30 days
Percentile
96%
Versus all other CVEs
30-day change
0.00 pp
From 11.99% on 19-09-2026
19-09-202619-10-2026
EPSS score11.99%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Microsoft2 products
1 vendor · 2 products
References
4 links
- docs.microsoft.com/en-us/security-updates/securitybulletins/1999/ms99-039Vendor AdvisoryX Refsource MS