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Vulnerability details: VCID-u49v-31sv-eqc3
Vulnerability ID VCID-u49v-31sv-eqc3
Aliases CVE-2019-12246
GHSA-5fr8-xhqq-4p3q
Summary SilverStripe Denial of Service on flush and development URL tools SilverStripe before 4.4.0 allows a Denial of Service on flush and development URL tools.
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-352 Cross-Site Request Forgery (CSRF)
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 0.00156 https://api.first.org/data/v1/epss?cve=CVE-2019-12246
epss 0.00156 https://api.first.org/data/v1/epss?cve=CVE-2019-12246
epss 0.00156 https://api.first.org/data/v1/epss?cve=CVE-2019-12246
epss 0.00156 https://api.first.org/data/v1/epss?cve=CVE-2019-12246
epss 0.00156 https://api.first.org/data/v1/epss?cve=CVE-2019-12246
epss 0.00156 https://api.first.org/data/v1/epss?cve=CVE-2019-12246
epss 0.00156 https://api.first.org/data/v1/epss?cve=CVE-2019-12246
epss 0.00156 https://api.first.org/data/v1/epss?cve=CVE-2019-12246
epss 0.00156 https://api.first.org/data/v1/epss?cve=CVE-2019-12246
epss 0.00156 https://api.first.org/data/v1/epss?cve=CVE-2019-12246
epss 0.00156 https://api.first.org/data/v1/epss?cve=CVE-2019-12246
epss 0.00156 https://api.first.org/data/v1/epss?cve=CVE-2019-12246
epss 0.00156 https://api.first.org/data/v1/epss?cve=CVE-2019-12246
epss 0.00156 https://api.first.org/data/v1/epss?cve=CVE-2019-12246
epss 0.00156 https://api.first.org/data/v1/epss?cve=CVE-2019-12246
cvssv3.1 4.3 https://forum.silverstripe.org/c/releases
generic_textual MODERATE https://forum.silverstripe.org/c/releases
cvssv3.1_qr MODERATE https://github.com/advisories/GHSA-5fr8-xhqq-4p3q
cvssv3.1 4.3 https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/framework/CVE-2019-12246.yaml
generic_textual MODERATE https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/framework/CVE-2019-12246.yaml
cvssv3.1 4.3 https://github.com/silverstripe/silverstripe-framework
generic_textual MODERATE https://github.com/silverstripe/silverstripe-framework
cvssv3.1 4.3 https://github.com/silverstripe/silverstripe-framework/commit/ca56e8d78e468874b9267c94d8ec75240b6da0ab
generic_textual MODERATE https://github.com/silverstripe/silverstripe-framework/commit/ca56e8d78e468874b9267c94d8ec75240b6da0ab
cvssv3.1 4.3 https://nvd.nist.gov/vuln/detail/CVE-2019-12246
generic_textual MODERATE https://nvd.nist.gov/vuln/detail/CVE-2019-12246
cvssv3.1 4.3 https://www.silverstripe.org/blog/tag/release
generic_textual MODERATE https://www.silverstripe.org/blog/tag/release
cvssv3.1 4.3 https://www.silverstripe.org/download/security-releases/cve-2019-12246
generic_textual MODERATE https://www.silverstripe.org/download/security-releases/cve-2019-12246
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2019-12246
https://forum.silverstripe.org/c/releases
https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/framework/CVE-2019-12246.yaml
https://github.com/silverstripe/silverstripe-framework
https://github.com/silverstripe/silverstripe-framework/commit/ca56e8d78e468874b9267c94d8ec75240b6da0ab
https://nvd.nist.gov/vuln/detail/CVE-2019-12246
https://www.silverstripe.org/blog/tag/release
https://www.silverstripe.org/download/security-releases/
https://www.silverstripe.org/download/security-releases/cve-2019-12246
GHSA-5fr8-xhqq-4p3q https://github.com/advisories/GHSA-5fr8-xhqq-4p3q
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L 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:R/S:U/C:N/I:N/A:L Found at https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/framework/CVE-2019-12246.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:R/S:U/C:N/I:N/A:L Found at https://github.com/silverstripe/silverstripe-framework
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:R/S:U/C:N/I:N/A:L Found at https://github.com/silverstripe/silverstripe-framework/commit/ca56e8d78e468874b9267c94d8ec75240b6da0ab
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:R/S:U/C:N/I:N/A:L Found at https://nvd.nist.gov/vuln/detail/CVE-2019-12246
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:R/S:U/C:N/I:N/A:L Found at https://www.silverstripe.org/blog/tag/release
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:R/S:U/C:N/I:N/A:L Found at https://www.silverstripe.org/download/security-releases/cve-2019-12246
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 0.36225
EPSS Score 0.00156
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T13:08:01.378442+00:00 GithubOSV Importer Import https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-5fr8-xhqq-4p3q/GHSA-5fr8-xhqq-4p3q.json 38.0.0