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Vulnerability details: VCID-uwqd-um3d-97bk
Vulnerability ID VCID-uwqd-um3d-97bk
Aliases CVE-2025-65960
GHSA-98vj-mm79-v77r
Summary Contao is vulnerable to remote code execution in template closures Backend users with precise control over the contents of template closures can execute arbitrary PHP functions that do not have required parameters.
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-351 Insufficient Type Distinction
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 0.0002 https://api.first.org/data/v1/epss?cve=CVE-2025-65960
cvssv3.1 6.6 https://contao.org/en/security-advisories/remote-code-execution-in-template-closures
generic_textual MODERATE https://contao.org/en/security-advisories/remote-code-execution-in-template-closures
ssvc Track https://contao.org/en/security-advisories/remote-code-execution-in-template-closures
cvssv3.1_qr MODERATE https://github.com/advisories/GHSA-98vj-mm79-v77r
cvssv3.1 6.6 https://github.com/contao/contao
generic_textual MODERATE https://github.com/contao/contao
cvssv3.1 6.6 https://github.com/contao/contao/commit/577d7fdd5b1ca84f65f034ff556865422f0a3bd1
generic_textual MODERATE https://github.com/contao/contao/commit/577d7fdd5b1ca84f65f034ff556865422f0a3bd1
cvssv3.1 6.6 https://github.com/contao/contao/commit/676f0855d39007ac9a0dbe7ae6a7414cba2312a5
generic_textual MODERATE https://github.com/contao/contao/commit/676f0855d39007ac9a0dbe7ae6a7414cba2312a5
cvssv3.1 6.6 https://github.com/contao/contao/commit/ebf84c90e5679a67060f396b924ce4a3c3f206b3
generic_textual MODERATE https://github.com/contao/contao/commit/ebf84c90e5679a67060f396b924ce4a3c3f206b3
cvssv3.1 6.6 https://github.com/contao/contao/security/advisories/GHSA-98vj-mm79-v77r
cvssv3.1_qr MODERATE https://github.com/contao/contao/security/advisories/GHSA-98vj-mm79-v77r
generic_textual MODERATE https://github.com/contao/contao/security/advisories/GHSA-98vj-mm79-v77r
ssvc Track https://github.com/contao/contao/security/advisories/GHSA-98vj-mm79-v77r
cvssv3.1 6.6 https://nvd.nist.gov/vuln/detail/CVE-2025-65960
generic_textual MODERATE https://nvd.nist.gov/vuln/detail/CVE-2025-65960
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2025-65960
https://contao.org/en/security-advisories/remote-code-execution-in-template-closures
https://github.com/contao/contao
https://github.com/contao/contao/commit/577d7fdd5b1ca84f65f034ff556865422f0a3bd1
https://github.com/contao/contao/commit/676f0855d39007ac9a0dbe7ae6a7414cba2312a5
https://github.com/contao/contao/commit/ebf84c90e5679a67060f396b924ce4a3c3f206b3
CVE-2025-65960 https://nvd.nist.gov/vuln/detail/CVE-2025-65960
GHSA-98vj-mm79-v77r https://github.com/advisories/GHSA-98vj-mm79-v77r
GHSA-98vj-mm79-v77r https://github.com/contao/contao/security/advisories/GHSA-98vj-mm79-v77r
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H Found at https://contao.org/en/security-advisories/remote-code-execution-in-template-closures
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: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-11-25T19:59:53Z/ Found at https://contao.org/en/security-advisories/remote-code-execution-in-template-closures
Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/contao/contao
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:H/PR:H/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/contao/contao/commit/577d7fdd5b1ca84f65f034ff556865422f0a3bd1
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:H/PR:H/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/contao/contao/commit/676f0855d39007ac9a0dbe7ae6a7414cba2312a5
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:H/PR:H/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/contao/contao/commit/ebf84c90e5679a67060f396b924ce4a3c3f206b3
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:H/PR:H/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/contao/contao/security/advisories/GHSA-98vj-mm79-v77r
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: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-11-25T19:59:53Z/ Found at https://github.com/contao/contao/security/advisories/GHSA-98vj-mm79-v77r
Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2025-65960
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 0.05892
EPSS Score 0.0002
Published At May 30, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-05-30T21:05:07.689465+00:00 GitLab Importer Import https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/contao/core-bundle/CVE-2025-65960.yml 38.6.0