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Vulnerability details: VCID-5j3j-h852-4fbh
Vulnerability ID VCID-5j3j-h852-4fbh
Aliases CVE-2016-9449
GHSA-p745-347h-hjfw
Summary Drupal sensitive information disclosure The taxonomy module in Drupal 7.x before 7.52 and 8.x before 8.2.3 might allow remote authenticated users to obtain sensitive information about taxonomy terms by leveraging inconsistent naming of access query tags.
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 0.00348 https://api.first.org/data/v1/epss?cve=CVE-2016-9449
epss 0.00348 https://api.first.org/data/v1/epss?cve=CVE-2016-9449
epss 0.00348 https://api.first.org/data/v1/epss?cve=CVE-2016-9449
epss 0.00348 https://api.first.org/data/v1/epss?cve=CVE-2016-9449
epss 0.00348 https://api.first.org/data/v1/epss?cve=CVE-2016-9449
epss 0.00348 https://api.first.org/data/v1/epss?cve=CVE-2016-9449
epss 0.00348 https://api.first.org/data/v1/epss?cve=CVE-2016-9449
epss 0.00348 https://api.first.org/data/v1/epss?cve=CVE-2016-9449
epss 0.00348 https://api.first.org/data/v1/epss?cve=CVE-2016-9449
epss 0.00348 https://api.first.org/data/v1/epss?cve=CVE-2016-9449
epss 0.00348 https://api.first.org/data/v1/epss?cve=CVE-2016-9449
epss 0.00348 https://api.first.org/data/v1/epss?cve=CVE-2016-9449
epss 0.00348 https://api.first.org/data/v1/epss?cve=CVE-2016-9449
epss 0.00348 https://api.first.org/data/v1/epss?cve=CVE-2016-9449
epss 0.00348 https://api.first.org/data/v1/epss?cve=CVE-2016-9449
epss 0.00348 https://api.first.org/data/v1/epss?cve=CVE-2016-9449
epss 0.00348 https://api.first.org/data/v1/epss?cve=CVE-2016-9449
epss 0.00348 https://api.first.org/data/v1/epss?cve=CVE-2016-9449
epss 0.00348 https://api.first.org/data/v1/epss?cve=CVE-2016-9449
epss 0.00348 https://api.first.org/data/v1/epss?cve=CVE-2016-9449
epss 0.00348 https://api.first.org/data/v1/epss?cve=CVE-2016-9449
epss 0.00348 https://api.first.org/data/v1/epss?cve=CVE-2016-9449
epss 0.00348 https://api.first.org/data/v1/epss?cve=CVE-2016-9449
epss 0.00348 https://api.first.org/data/v1/epss?cve=CVE-2016-9449
cvssv3.1_qr MODERATE https://github.com/advisories/GHSA-p745-347h-hjfw
cvssv3.1 4.3 https://github.com/drupal/core
generic_textual MODERATE https://github.com/drupal/core
cvssv3.1 4.3 https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/core/CVE-2016-9449.yaml
generic_textual MODERATE https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/core/CVE-2016-9449.yaml
cvssv3.1 4.3 https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/drupal/CVE-2016-9449.yaml
generic_textual MODERATE https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/drupal/CVE-2016-9449.yaml
cvssv3.1 4.3 https://nvd.nist.gov/vuln/detail/CVE-2016-9449
generic_textual MODERATE https://nvd.nist.gov/vuln/detail/CVE-2016-9449
archlinux Medium https://security.archlinux.org/AVG-74
cvssv3.1 4.3 https://www.drupal.org/SA-CORE-2016-005
generic_textual MODERATE https://www.drupal.org/SA-CORE-2016-005
cvssv3.1 4.3 http://www.debian.org/security/2016/dsa-3718
generic_textual MODERATE http://www.debian.org/security/2016/dsa-3718
cvssv3.1 4.3 http://www.securityfocus.com/bid/94367
generic_textual MODERATE http://www.securityfocus.com/bid/94367
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2016-9449
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9449
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9451
https://github.com/drupal/core
https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/core/CVE-2016-9449.yaml
https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/drupal/CVE-2016-9449.yaml
https://nvd.nist.gov/vuln/detail/CVE-2016-9449
https://www.drupal.org/SA-CORE-2016-005
http://www.debian.org/security/2016/dsa-3718
http://www.securityfocus.com/bid/94367
ASA-201611-20 https://security.archlinux.org/ASA-201611-20
AVG-74 https://security.archlinux.org/AVG-74
GHSA-p745-347h-hjfw https://github.com/advisories/GHSA-p745-347h-hjfw
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N Found at https://github.com/drupal/core
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N Found at https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/core/CVE-2016-9449.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N Found at https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/drupal/CVE-2016-9449.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2016-9449
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N Found at https://www.drupal.org/SA-CORE-2016-005
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N Found at http://www.debian.org/security/2016/dsa-3718
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N Found at http://www.securityfocus.com/bid/94367
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.56675
EPSS Score 0.00348
Published At Aug. 6, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T09:15:49.864162+00:00 GithubOSV Importer Import https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-p745-347h-hjfw/GHSA-p745-347h-hjfw.json 37.0.0