CVE-2015-3200

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Summary

CVECVE-2015-3200
StatePUBLISHED
Assignerredhat
Source PriorityCVE Program / NVD first with legacy fallback
Published2015-06-09 14:59:01 UTC
Updated2026-05-06 22:30:45 UTC
Descriptionmod_auth in lighttpd before 1.4.36 allows remote attackers to inject arbitrary log entries via a basic HTTP authentication string without a colon character, as demonstrated by a string containing a NULL and new line character.

Risk And Classification

Primary CVSS: v3.0 7.5 HIGH from [email protected]

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Problem Types: CWE-74 | n/a

VersionSourceTypeScoreSeverityVector
3.0[email protected]Primary7.5HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
2.0[email protected]Primary5AV:N/AC:L/Au:N/C:N/I:P/A:N

CVSS v3.0 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None

AV:N/AC:L/Au:N/C:N/I:P/A:N

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Hp Virtual Customer Access System All All All All
Application Lighttpd Lighttpd All All All All
Operating System Oracle Solaris 11.3 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Bug #2646: Log injection vulnerability in mod_auth - Lighttpd - lighty labs af854a3a-2127-422b-91ae-364da2661108 redmine.lighttpd.net Vendor Advisory
Document Display | HPE Support Center af854a3a-2127-422b-91ae-364da2661108 h20566.www2.hpe.com Vendor Advisory
Lighttpd 'http_auth.c' Security Bypass Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
McAfee Security Bulletin - Network Security Manager/Network Security Platform/Network Threat Behavior Analysis update fixes multiple vulnerabilities (CVE-2013-4559, CVE-2015-3200, CVE-2016-2183, CVE-2020-7256, CVE-2020-7258) af854a3a-2127-422b-91ae-364da2661108 kc.mcafee.com
About security and stuff: CVE-2015-3200 af854a3a-2127-422b-91ae-364da2661108 jaanuskp.blogspot.com Exploit, Third Party Advisory
Oracle Solaris Third Party Bulletin - October 2015 af854a3a-2127-422b-91ae-364da2661108 www.oracle.com Third Party Advisory
lighttpd Input Validation Flaw Lets Remote Users Inject Log File Entries - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com VDB Entry
[SECURITY] Fedora 22 Update: lighttpd-1.4.36-1.fc22 af854a3a-2127-422b-91ae-364da2661108 lists.fedoraproject.org
[SECURITY] Fedora 21 Update: lighttpd-1.4.36-1.fc21 af854a3a-2127-422b-91ae-364da2661108 lists.fedoraproject.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 150508 Lighttpd Server Log Injection Vulnerability (CVE-2015-3200)
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