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Vulnerability details: VCID-63yb-yuvs-rqb3
Vulnerability ID VCID-63yb-yuvs-rqb3
Aliases CVE-2019-12245
GHSA-jvx5-rm6q-gx7p
Summary Lack of access control on upoaded files SilverStripe through 4.3.3 has incorrect access control for protected files uploaded via Upload::loadIntoFile(). An attacker may be able to guess a filename in silverstripe/assets via the AssetControlExtension.
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-732 Incorrect Permission Assignment for Critical Resource
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 0.00255 https://api.first.org/data/v1/epss?cve=CVE-2019-12245
cvssv3.1 5.3 https://forum.silverstripe.org/c/releases
generic_textual MODERATE https://forum.silverstripe.org/c/releases
cvssv3.1_qr MODERATE https://github.com/advisories/GHSA-jvx5-rm6q-gx7p
cvssv3.1 5.3 https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/assets/CVE-2019-12245.yaml
generic_textual MODERATE https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/assets/CVE-2019-12245.yaml
cvssv3.1 5.3 https://nvd.nist.gov/vuln/detail/CVE-2019-12245
generic_textual MODERATE https://nvd.nist.gov/vuln/detail/CVE-2019-12245
cvssv3.1 5.3 https://www.silverstripe.org/download/security-releases
generic_textual MODERATE https://www.silverstripe.org/download/security-releases
cvssv3.1 5.3 https://www.silverstripe.org/download/security-releases/cve-2019-12245
generic_textual MODERATE https://www.silverstripe.org/download/security-releases/cve-2019-12245
cvssv3.1 5.3 https://www.silverstripe.org/download/security-releases/CVE-2019-12245
generic_textual MODERATE https://www.silverstripe.org/download/security-releases/CVE-2019-12245
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2019-12245
https://forum.silverstripe.org/c/releases
https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/assets/CVE-2019-12245.yaml
https://nvd.nist.gov/vuln/detail/CVE-2019-12245
https://www.silverstripe.org/download/security-releases
https://www.silverstripe.org/download/security-releases/
https://www.silverstripe.org/download/security-releases/cve-2019-12245
https://www.silverstripe.org/download/security-releases/CVE-2019-12245
CVE-2019-12245 https://www.silverstripe.org/download/security-releases/cve-2019-12245/
GHSA-jvx5-rm6q-gx7p https://github.com/advisories/GHSA-jvx5-rm6q-gx7p
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Found at https://forum.silverstripe.org/c/releases
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:L/I:N/A:N Found at https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/assets/CVE-2019-12245.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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2019-12245
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:L/I:N/A:N Found at https://www.silverstripe.org/download/security-releases
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:L/I:N/A:N Found at https://www.silverstripe.org/download/security-releases/cve-2019-12245
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:L/I:N/A:N Found at https://www.silverstripe.org/download/security-releases/CVE-2019-12245
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 0.48972
EPSS Score 0.00255
Published At May 29, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-05-29T09:21:53.701250+00:00 GithubOSV Importer Import https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2019/11/GHSA-jvx5-rm6q-gx7p/GHSA-jvx5-rm6q-gx7p.json 38.6.0