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Vulnerability details: VCID-xsma-2ryf-zqd4
Vulnerability ID VCID-xsma-2ryf-zqd4
Aliases CVE-2020-13675
GHSA-v8wr-r69p-mmwx
Summary multiple issues
Status Published
Exploitability 0.5
Weighted Severity 9.0
Risk 4.5
Affected and Fixed Packages Package Details
Weaknesses (4)
CWE-284 Improper Access Control
CWE-434 Unrestricted Upload of File with Dangerous Type
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 0.00797 https://api.first.org/data/v1/epss?cve=CVE-2020-13675
epss 0.00797 https://api.first.org/data/v1/epss?cve=CVE-2020-13675
epss 0.00797 https://api.first.org/data/v1/epss?cve=CVE-2020-13675
epss 0.00797 https://api.first.org/data/v1/epss?cve=CVE-2020-13675
cvssv3.1_qr CRITICAL https://github.com/advisories/GHSA-v8wr-r69p-mmwx
cvssv3.1 9.8 https://github.com/drupal/core
generic_textual CRITICAL https://github.com/drupal/core
cvssv3.1 9.8 https://nvd.nist.gov/vuln/detail/CVE-2020-13675
generic_textual CRITICAL https://nvd.nist.gov/vuln/detail/CVE-2020-13675
archlinux High https://security.archlinux.org/AVG-2407
cvssv3.1 9.8 https://www.drupal.org/sa-core-2021-008
generic_textual CRITICAL https://www.drupal.org/sa-core-2021-008
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2020-13675
https://github.com/drupal/core
https://www.drupal.org/sa-core-2021-008
AVG-2407 https://security.archlinux.org/AVG-2407
CVE-2020-13675 https://nvd.nist.gov/vuln/detail/CVE-2020-13675
GHSA-v8wr-r69p-mmwx https://github.com/advisories/GHSA-v8wr-r69p-mmwx
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H 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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2020-13675
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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://www.drupal.org/sa-core-2021-008
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 0.74432
EPSS Score 0.00797
Published At June 11, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-11T19:56:52.941361+00:00 Arch Linux Importer Import https://security.archlinux.org/AVG-2407 38.6.0