Vulnerability Name:

CVE-2017-1000141 (CCN-148262)

Assigned:2015-02-16
Published:2015-02-16
Updated:2018-06-13
Summary:An issue was discovered in Mahara before 18.10.0. It mishandled user requests that could discontinue a user's ability to maintain their own account (changing username, changing primary email address, deleting account). The correct behavior was to either prompt them for their password and/or send a warning to their primary email address.
CVSS v3 Severity:6.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L)
5.7 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): Low
Availibility (A): Low
7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
6.5 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
CVSS v2 Severity:6.4 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): Partial
7.8 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
Vulnerability Type:CWE-640
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2017-1000141

Source: CCN
Type: Launchpad Bug #1422492
Mahara doesn't ask you for your password before changing your username

Source: CONFIRM
Type: Issue Tracking, Third Party Advisory
https://bugs.launchpad.net/mahara/+bug/1422492

Source: XF
Type: UNKNOWN
mahara-cve20171000141-dos(148262)

Source: CCN
Type: Mahara
Mahara

Vulnerable Configuration:Configuration 1:
  • cpe:/a:mahara:mahara:*:*:*:*:*:*:*:* (Version < 18.10.0)

    • Configuration CCN 1:
  • cpe:/a:mahara:mahara:15.10:*:*:*:*:*:*:*
  • OR cpe:/a:mahara:mahara:18.04.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    mahara mahara *
    mahara mahara 15.10
    mahara mahara 18.04.0