CVE-2017-7489

CVSS V2 Medium 6.5 CVSS V3 Medium 6.3
Description
In Moodle 2.x and 3.x, remote authenticated users can take ownership of arbitrary blogs by editing an external blog link.
Overview
  • CVE ID
  • CVE-2017-7489
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2017-05-15T14:29:00
  • Last Modified Date
  • 2019-10-03T00:03:26
Weakness Enumerations
CWE URL
CWE-269 http://cwe.mitre.org/data/definitions/269.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:moodle:moodle:2.7.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:2.7.0:beta:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:2.7.0:rc1:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:2.7.0:rc2:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:2.7.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:2.7.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:2.7.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:2.7.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:2.7.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:2.7.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:2.7.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:2.7.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:2.7.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:2.7.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:2.7.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:2.7.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:2.7.13:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:2.7.14:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:2.7.15:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:2.7.16:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:2.7.17:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:2.7.18:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.0:beta:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.0:rc1:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.0:rc2:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.0:rc3:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.0:rc4:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.1.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.1.0:beta:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.1.0:rc1:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.1.0:rc2:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.1.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.1.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.1.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.1.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.2.0:beta:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.2.0:rc1:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.2.0:rc2:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.2.0:rc3:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.2.0:rc4:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.2.0:rc5:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.2.2:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6.5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • LOW
  • Base Score
  • 6.3
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.4
References
Reference URL Reference Tags
https://moodle.org/mod/forum/discuss.php?d=352353 Patch Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-7489
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7489
History
Created Old Value New Value Data Type Notes
2022-05-10 17:28:02 Added to TrackCVE
2022-12-02 16:56:43 2017-05-15T14:29Z 2017-05-15T14:29:00 CVE Published Date updated
2022-12-02 16:56:43 2019-10-03T00:03:26 CVE Modified Date updated
2022-12-02 16:56:43 Analyzed Vulnerability Status updated