VulnerabilityModified

CVE-2003-0101

miniserv.pl in (1) Webmin before 1.070 and (2) Usermin before 1.000 does not properly handle metacharacters such as line feeds and carriage returns (CRLF) in Base-64 encoded strings during Basic authentication, which allows remote attackers to spoof a…

EXPLOIT ✓HIGH 10.0EPSS 15.5%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 15.5%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.

Description

CVSS 2.0: 10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS: 15.47% probability · 97th percentile
Public exploits: 1 in Exploit-DB · verified · first 20 February 2003
CISA KEV: Not listed
Affected: engardelinux/guardian digital webtool · usermin/usermin · webmin/webmin
Source: cve@mitre.org

EPSS trend

EPSS 15.5% since 26 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Public exploits (1)

Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.

EDB-ID	Title	Type	Published	Verified
EDB-22275 source ↗	Webmin 0.9x / Usermin 0.9x/1.0 - Access Session ID Spoofinglinux · Carl Livitt	remote	20 February 2003	yes

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.