CVE-2026-26188
- Source
- https://cve.org/CVERecord?id=CVE-2026-26188
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-26188.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-26188
- Aliases
- Published
- 2026-02-12T22:55:19Z
- Modified
- 2026-10-21T02:30:45Z
- Severity
-
- 5.1 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N CVSS Calculator
- Summary
- Solspace Freeform plugin affected by Stored Cross-Site Scripting (XSS) in Freeform Craft Plugin CP UI (builder/integrations)
- Details
-
Solspace Freeform plugin for Craft CMS 5.x is a super flexible form-building tool. An authenticated, low-privilege user (able to create/edit forms) can inject arbitrary HTML/JS into the Craft Control Panel (CP) builder and integrations views. User-controlled form labels and integration metadata are rendered with dangerouslySetInnerHTML without sanitization, leading to stored XSS that executes when any admin views the builder/integration screens. This vulnerability is fixed in 5.14.7.
- Database specific
{ "cna_assigner": "GitHub_M", "cwe_ids": [ "CWE-79" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/26xxx/CVE-2026-26188.json" }- References
-
- https://github.com/solspace/craft-freeform/releases/tag/v5.14.7
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/26xxx/CVE-2026-26188.json
- https://github.com/solspace/craft-freeform/security/advisories/GHSA-jp3q-wwp3-pwv9
- https://nvd.nist.gov/vuln/detail/CVE-2026-26188
- https://github.com/solspace/craft-freeform/commit/b9adad6cdf1eba5400aae8b1ae39bd7d4d33af5e
Affected packages
Git / github.com/solspace/craft-freeform
Affected ranges
- Type
- GIT
- Repo
- https://github.com/solspace/craft-freeform
- Events
- Database specific
-
Show details
{ "extracted_events": [ { "cpe": "cpe:2.3:a:solspace:freeform:*:*:*:*:*:craft_cms:*:*", "range": [ { "introduced": "5.0.0" }, { "fixed": "5.14.7" } ], "source": "CPE_RANGE" }, { "range": [ { "fixed": "b9adad6cdf1eba5400aae8b1ae39bd7d4d33af5e" } ], "source": "REFERENCES_COMMIT" }, { "original_tag": "v5.14.7", "range": [ { "fixed": "c58375ae4c18dbc65d17f7d5af310c61863f5ea7" } ], "source": "REFERENCES_TAG" } ] }
Affected versions
v5.*
v5.0.0
v5.0.1
v5.0.10
v5.0.11
v5.0.12
v5.0.13
v5.0.14
v5.0.14.1
v5.0.15
v5.0.16
v5.0.2
v5.0.3
v5.0.4
v5.0.5
v5.0.6
v5.0.6.1
v5.0.7
v5.0.8
v5.0.9
v5.1.0
v5.1.1
v5.1.10
v5.1.11
v5.1.12
v5.1.13
v5.1.13.1
v5.1.14
v5.1.15
v5.1.16
v5.1.16.1
v5.1.17
v5.1.18
v5.1.18.1
v5.1.19
v5.1.19.1
v5.1.2
v5.1.3
v5.1.4
v5.1.5
v5.1.5.1
v5.1.6
v5.1.7
v5.1.8
v5.1.9
v5.10.0
v5.10.1
v5.10.10
v5.10.11
v5.10.12
v5.10.13
v5.10.14
v5.10.15
v5.10.15.1
v5.10.16
v5.10.16.1
v5.10.17
v5.10.17.1
v5.10.2
v5.10.3
v5.10.4
v5.10.5
v5.10.6
v5.10.7
v5.10.8
v5.10.9
v5.11.0
v5.11.1
v5.11.10
v5.11.11
v5.11.12
v5.11.13
v5.11.14
v5.11.15
v5.11.16
v5.11.17
v5.11.2
v5.11.3
v5.11.4
v5.11.5
v5.11.6
v5.11.7
v5.11.8
v5.11.9
v5.12.0
v5.12.1
v5.12.2
v5.12.3
v5.12.4
v5.13.0
v5.13.1
v5.13.2
v5.13.3
v5.13.4
v5.13.5
v5.13.6
v5.13.7
v5.13.8
v5.14.0
v5.14.1
v5.14.2
v5.14.3
v5.14.4
v5.14.5
v5.14.6
v5.2.0
v5.2.1
v5.2.2
v5.3.0
v5.3.1
v5.3.2
v5.3.3
v5.3.3.1
v5.3.4
v5.3.5
v5.4.0
v5.4.1
v5.4.2
v5.5.0
v5.5.1
v5.5.10
v5.5.2
v5.5.3
v5.5.4
v5.5.5
v5.5.6
v5.5.7
v5.5.8
v5.5.9
v5.6.1
v5.6.2
v5.6.3
v5.6.4
v5.6.5
v5.6.6
v5.6.7
v5.6.8
v5.7.0
v5.7.0.1
v5.7.1
v5.7.2
v5.7.3
v5.7.4
v5.8.0
v5.8.1
v5.8.2
v5.8.3
v5.8.4
v5.8.5
v5.8.6
v5.8.7
v5.9.0
v5.9.1
v5.9.1.1
v5.9.1.2
v5.9.10
v5.9.11
v5.9.12
v5.9.13
v5.9.14
v5.9.15
v5.9.16
v5.9.16.1
v5.9.2
v5.9.3
v5.9.4
v5.9.5
v5.9.6
v5.9.7
v5.9.8
v5.9.9