CVE-2018-7556

CVSS V2 Medium 6.4 CVSS V3 Critical 9.1
Description
LimeSurvey 2.6.x before 2.6.7, 2.7x.x before 2.73.1, and 3.x before 3.4.2 mishandles application/controller/InstallerController.php after installation, which allows remote attackers to access the configuration file.
Overview
  • CVE ID
  • CVE-2018-7556
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-02-28T07:29:00
  • Last Modified Date
  • 2018-03-23T16:28:15
Weakness Enumerations
CWE URL
CWE-200 http://cwe.mitre.org/data/definitions/200.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:limesurvey:limesurvey:*:*:*:*:*:*:*:* 1 OR 2.6.0 2.6.7
cpe:2.3:a:limesurvey:limesurvey:*:*:*:*:*:*:*:* 1 OR 2.7.0 2.73.1
cpe:2.3:a:limesurvey:limesurvey:*:*:*:*:*:*:*:* 1 OR 3.0.0 3.4.2
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 6.4
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 4.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 9.1
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.2
References
Reference URL Reference Tags
https://www.limesurvey.org/about-us/news/2075-limesurvey-security-advisory-02-2018 Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-7556
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7556
History
Created Old Value New Value Data Type Notes
2022-05-10 18:46:56 Added to TrackCVE
2022-12-03 02:51:20 2018-02-28T07:29Z 2018-02-28T07:29:00 CVE Published Date updated
2022-12-03 02:51:20 2018-03-23T16:28:15 CVE Modified Date updated
2022-12-03 02:51:20 Analyzed Vulnerability Status updated