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Vulnerability details: VCID-rezz-ka5s-hyg2
Vulnerability ID VCID-rezz-ka5s-hyg2
Aliases CVE-2025-68455
GHSA-255j-qw47-wjh5
Summary Craft is a platform for creating digital experiences. Versions 5.0.0-RC1 through 5.8.20 and 4.0.0-RC1 through 4.16.16 are vulnerable to potential authenticated Remote Code Execution via malicious attached Behavior. Note that attackers must have administrator access to the Craft Control Panel for this to work. Users should update to the patched versions (5.8.21 and 4.16.17) to mitigate the issue.
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-470 Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection')
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 0.0114 https://api.first.org/data/v1/epss?cve=CVE-2025-68455
cvssv3.1_qr HIGH https://github.com/advisories/GHSA-255j-qw47-wjh5
cvssv4 8.6 https://github.com/craftcms/cms
generic_textual HIGH https://github.com/craftcms/cms
cvssv4 8.6 https://github.com/craftcms/cms/blob/5.x/CHANGELOG.md#5821---2025-12-04
generic_textual HIGH https://github.com/craftcms/cms/blob/5.x/CHANGELOG.md#5821---2025-12-04
ssvc Track* https://github.com/craftcms/cms/blob/5.x/CHANGELOG.md#5821---2025-12-04
cvssv4 8.6 https://github.com/craftcms/cms/commit/27f55886098b56c00ddc53b69239c9c9192252c7
generic_textual HIGH https://github.com/craftcms/cms/commit/27f55886098b56c00ddc53b69239c9c9192252c7
ssvc Track* https://github.com/craftcms/cms/commit/27f55886098b56c00ddc53b69239c9c9192252c7
cvssv4 8.6 https://github.com/craftcms/cms/commit/6e608a1a5bfb36943f94f584b7548ca542a86fef
generic_textual HIGH https://github.com/craftcms/cms/commit/6e608a1a5bfb36943f94f584b7548ca542a86fef
ssvc Track* https://github.com/craftcms/cms/commit/6e608a1a5bfb36943f94f584b7548ca542a86fef
cvssv4 8.6 https://github.com/craftcms/cms/commit/ec43c497edde0b2bf2e39a119cded2e55f9fe593
generic_textual HIGH https://github.com/craftcms/cms/commit/ec43c497edde0b2bf2e39a119cded2e55f9fe593
ssvc Track* https://github.com/craftcms/cms/commit/ec43c497edde0b2bf2e39a119cded2e55f9fe593
cvssv3.1_qr HIGH https://github.com/craftcms/cms/security/advisories/GHSA-255j-qw47-wjh5
cvssv4 8.6 https://github.com/craftcms/cms/security/advisories/GHSA-255j-qw47-wjh5
generic_textual HIGH https://github.com/craftcms/cms/security/advisories/GHSA-255j-qw47-wjh5
ssvc Track* https://github.com/craftcms/cms/security/advisories/GHSA-255j-qw47-wjh5
cvssv4 8.6 https://nvd.nist.gov/vuln/detail/CVE-2025-68455
generic_textual HIGH https://nvd.nist.gov/vuln/detail/CVE-2025-68455
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2025-68455
27f55886098b56c00ddc53b69239c9c9192252c7 https://github.com/craftcms/cms/commit/27f55886098b56c00ddc53b69239c9c9192252c7
6e608a1a5bfb36943f94f584b7548ca542a86fef https://github.com/craftcms/cms/commit/6e608a1a5bfb36943f94f584b7548ca542a86fef
CHANGELOG.md#5821---2025-12-04 https://github.com/craftcms/cms/blob/5.x/CHANGELOG.md#5821---2025-12-04
CVE-2025-68455 https://nvd.nist.gov/vuln/detail/CVE-2025-68455
ec43c497edde0b2bf2e39a119cded2e55f9fe593 https://github.com/craftcms/cms/commit/ec43c497edde0b2bf2e39a119cded2e55f9fe593
GHSA-255j-qw47-wjh5 https://github.com/advisories/GHSA-255j-qw47-wjh5
GHSA-255j-qw47-wjh5 https://github.com/craftcms/cms/security/advisories/GHSA-255j-qw47-wjh5
No exploits are available.
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N Found at https://github.com/craftcms/cms
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

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Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N Found at https://github.com/craftcms/cms/blob/5.x/CHANGELOG.md#5821---2025-12-04
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

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physical

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Vector: SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2026-01-06T14:26:28Z/ Found at https://github.com/craftcms/cms/blob/5.x/CHANGELOG.md#5821---2025-12-04
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N Found at https://github.com/craftcms/cms/commit/27f55886098b56c00ddc53b69239c9c9192252c7
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

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physical

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present

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Vector: SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2026-01-06T14:26:28Z/ Found at https://github.com/craftcms/cms/commit/27f55886098b56c00ddc53b69239c9c9192252c7
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N Found at https://github.com/craftcms/cms/commit/6e608a1a5bfb36943f94f584b7548ca542a86fef
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

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passive

active

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Vector: SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2026-01-06T14:26:28Z/ Found at https://github.com/craftcms/cms/commit/6e608a1a5bfb36943f94f584b7548ca542a86fef
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N Found at https://github.com/craftcms/cms/commit/ec43c497edde0b2bf2e39a119cded2e55f9fe593
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

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passive

active

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Vector: SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2026-01-06T14:26:28Z/ Found at https://github.com/craftcms/cms/commit/ec43c497edde0b2bf2e39a119cded2e55f9fe593
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N Found at https://github.com/craftcms/cms/security/advisories/GHSA-255j-qw47-wjh5
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

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Vector: SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2026-01-06T14:26:28Z/ Found at https://github.com/craftcms/cms/security/advisories/GHSA-255j-qw47-wjh5
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N Found at https://nvd.nist.gov/vuln/detail/CVE-2025-68455
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

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passive

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Exploit Prediction Scoring System (EPSS)
Percentile 0.78828
EPSS Score 0.0114
Published At June 11, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-11T16:59:07.999846+00:00 Vulnrichment Import https://github.com/cisagov/vulnrichment/blob/develop/2025/68xxx/CVE-2025-68455.json 38.6.0