CVE-2018-0494

CVSS V2 Medium 4.3 CVSS V3 Medium 6.5
Description
GNU Wget before 1.19.5 is prone to a cookie injection vulnerability in the resp_new function in http.c via a \r\n sequence in a continuation line.
Overview
  • CVE ID
  • CVE-2018-0494
  • Assigner
  • security@debian.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-05-06T22:29:00
  • Last Modified Date
  • 2019-03-15T01:22:23
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:gnu:wget:*:*:*:*:*:*:*:* 1 OR 1.19.5
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://savannah.gnu.org/bugs/?53763 Broken Link
https://lists.gnu.org/archive/html/bug-wget/2018-05/msg00020.html Patch Third Party Advisory
https://git.savannah.gnu.org/cgit/wget.git/commit/?id=1fc9c95ec144499e69dc8ec76dbe07799d7d82cd Third Party Advisory
https://sintonen.fi/advisories/gnu-wget-cookie-injection.txt Exploit Third Party Advisory
http://www.securitytracker.com/id/1040838 Third Party Advisory VDB Entry
https://www.exploit-db.com/exploits/44601/ Exploit Third Party Advisory VDB Entry
https://www.debian.org/security/2018/dsa-4195 Third Party Advisory
https://usn.ubuntu.com/3643-2/ Third Party Advisory
https://usn.ubuntu.com/3643-1/ Third Party Advisory
http://www.securityfocus.com/bid/104129 Third Party Advisory VDB Entry
https://lists.debian.org/debian-lts-announce/2018/05/msg00006.html Mailing List Third Party Advisory
https://security.gentoo.org/glsa/201806-01 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3052 Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-0494
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0494
History
Created Old Value New Value Data Type Notes
2022-05-10 17:46:54 Added to TrackCVE
2022-12-03 05:56:02 2018-05-06T22:29Z 2018-05-06T22:29:00 CVE Published Date updated
2022-12-03 05:56:02 2019-03-15T01:22:23 CVE Modified Date updated
2022-12-03 05:56:02 Analyzed Vulnerability Status updated