| Vulnerability Name: | CVE-2017-6377 (CCN-123457) |
| Assigned: | 2017-03-15 |
| Published: | 2017-03-15 |
| Updated: | 2019-10-03 |
| Summary: | When adding a private file via the editor in Drupal 8.2.x before 8.2.7, the editor will not correctly check access for the file being attached, resulting in an access bypass.
|
| CVSS v3 Severity: | 7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)
6.5 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/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): High
Availibility (A): None |
5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
4.6 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/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): None |
|
| CVSS v2 Severity: | 5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N)| Exploitability Metrics: | Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None | | Impact Metrics: | Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None |
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N)| Exploitability Metrics: | Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
| | Impact Metrics: | Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None |
|
| Vulnerability Type: | CWE-863
|
| Vulnerability Consequences: | Bypass Security |
| References: | Source: MITRE
Type: CNA
CVE-2017-6377
Source: BID
Type: Third Party Advisory, VDB Entry
96919
Source: CCN
Type: BID-96919
Drupal Core DRUPAL-SA-CORE-2017-001 Multiple Security Vulnerabilities
Source: SECTRACK
Type: UNKNOWN
1038058
Source: XF
Type: UNKNOWN
drupal-cve20176377-sec-bypass(123457)
Source: CCN
Type: DRUPAL-SA-CORE-2017-001
Drupal Core - Multiple Vulnerabilities
Source: CONFIRM
Type: Vendor Advisory
https://www.drupal.org/SA-2017-001
|
| Vulnerable Configuration: | Configuration 1:
cpe:/a:drupal:drupal:8.2.0:*:*:*:*:*:*:*OR cpe:/a:drupal:drupal:8.2.0:beta1:*:*:*:*:*:*OR cpe:/a:drupal:drupal:8.2.0:beta2:*:*:*:*:*:*OR cpe:/a:drupal:drupal:8.2.0:beta3:*:*:*:*:*:*OR cpe:/a:drupal:drupal:8.2.0:rc1:*:*:*:*:*:*OR cpe:/a:drupal:drupal:8.2.0:rc2:*:*:*:*:*:*OR cpe:/a:drupal:drupal:8.2.1:*:*:*:*:*:*:*OR cpe:/a:drupal:drupal:8.2.2:*:*:*:*:*:*:*OR cpe:/a:drupal:drupal:8.2.3:*:*:*:*:*:*:*OR cpe:/a:drupal:drupal:8.2.4:*:*:*:*:*:*:*OR cpe:/a:drupal:drupal:8.2.5:*:*:*:*:*:*:*OR cpe:/a:drupal:drupal:8.2.6:*:*:*:*:*:*:*
Configuration CCN 1:
cpe:/a:drupal:drupal:*:*:*:*:*:*:*:*
 Denotes that component is vulnerable |
| Oval Definitions |
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