CVE-2026-33161
Craft CMS: Anonymous "assets/image-editor" calls returns private asset editor metadata to unauthorized users
Craft CMS is a content management system (CMS). From version 4.0.0-RC1 to before version 4.17.8 and from version 5.0.0-RC1 to before version 5.9.14, a low-privileged authenticated user can call assets/image-editor with the ID of a private asset they cannot view and still receive editor response data, including focalPoint. The endpoint returns private editing metadata without per-asset authorization validation. This issue has been patched in versions 4.17.8 and 5.9.14.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
1.3
Craft CMS: Anonymous "assets/image-editor" calls returns private asset editor metadata to unauthorized users
Craft CMS is a content management system (CMS). From version 4.0.0-RC1 to before version 4.17.8 and from version 5.0.0-RC1 to before version 5.9.14, a low-privileged authenticated user can call assets/image-editor with the ID of a private asset they cannot view and still receive editor response data, including focalPoint. The endpoint returns private editing metadata without per-asset authorization validation. This issue has been patched in versions 4.17.8 and 5.9.14.
- Record
CVE-2026-33161- CVSS 4.0
- 1.3 Low
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U - Weakness
- CWE-200, CWE-862
- Updated
- 2026-11-02
EUVDEUVD-2026-14942
1.3
Craft CMS is a content management system (CMS). From version 4.0.0-RC1 to before version 4.17.8 and from version 5.0.0-RC1 to before version 5.9.14, a low-privileged authenticated user can call assets/image-editor with the ID of a private asset they cannot view and still receive editor response data, including focalPoint. The endpoint returns private editing metadata without per-asset authorization validation. This issue has been patched in versions 4.17.8 and 5.9.14.
- Record
EUVD-2026-14942- CVSS 4.0
- 1.3 Low
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-vgjg-248p-rfm2
1.3
Craft CMS' anonymous "assets/image-editor" calls return private asset editor metadata to unauthorized users
Summary
A low-privileged authenticated user can call assets/image-editor with the ID of a private asset they cannot view and still receive editor response data, including focalPoint.
The endpoint returns private editing metadata without per-asset authorization validation.
Root-cause analysis:
actionImageEditor()acceptsassetIdfrom the request body.- The asset is loaded, and the focal-point data is read.
- Response returns
htmlandfocalPoint. - No explicit authorization check is applied before the response.
Impact
Affected deployments:
- Craft sites where asset edit metadata should remain restricted to authorized users.
Security consequence:
- Unauthorized users can extract private editor metadata and related editor context for inaccessible assets.
- Record
GHSA-vgjg-248p-rfm2- CVSS 4.0
- 1.3 Low
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U - Weakness
- CWE-200, CWE-862
- Updated
- 2026-11-02
NVD
1.3
Craft CMS is a content management system (CMS). From version 4.0.0-RC1 to before version 4.17.8 and from version 5.0.0-RC1 to before version 5.9.14, a low-privileged authenticated user can call assets/image-editor with the ID of a private asset they cannot view and still receive editor response data, including focalPoint. The endpoint returns private editing metadata without per-asset authorization validation. This issue has been patched in versions 4.17.8 and 5.9.14.
- Record
CVE-2026-33161- CVSS 4.0
- 1.3 Low
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-200, CWE-862
- Updated
- 2026-11-02
OSV
1.3
Craft CMS: Anonymous "assets/image-editor" calls returns private asset editor metadata to unauthorized users
Craft CMS is a content management system (CMS). From version 4.0.0-RC1 to before version 4.17.8 and from version 5.0.0-RC1 to before version 5.9.14, a low-privileged authenticated user can call assets/image-editor with the ID of a private asset they cannot view and still receive editor response data, including focalPoint. The endpoint returns private editing metadata without per-asset authorization validation. This issue has been patched in versions 4.17.8 and 5.9.14.
- Record
CVE-2026-33161- CVSS 4.0
- 1.3 Low
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U - Weakness
- CWE-200, CWE-862
- Updated
- 2026-11-02
OSVGHSA-vgjg-248p-rfm2
1.3
Craft CMS' anonymous "assets/image-editor" calls return private asset editor metadata to unauthorized users
Summary
A low-privileged authenticated user can call assets/image-editor with the ID of a private asset they cannot view and still receive editor response data, including focalPoint.
The endpoint returns private editing metadata without per-asset authorization validation.
Root-cause analysis:
actionImageEditor()acceptsassetIdfrom the request body.- The asset is loaded, and the focal-point data is read.
- Response returns
htmlandfocalPoint. - No explicit authorization check is applied before the response.
Impact
Affected deployments:
- Craft sites where asset edit metadata should remain restricted to authorized users.
Security consequence:
- Unauthorized users can extract private editor metadata and related editor context for inaccessible assets.
- Record
GHSA-vgjg-248p-rfm2- CVSS 4.0
- 1.3 Low
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U - Weakness
- CWE-200, CWE-862
- Updated
- 2026-11-02
OSVCLSA-2026-1784682948 No score
TuxCare security update for craftcms/cms (14 CVEs)
TuxCare rebuilt craftcms/cms to address 14 CVEs. Fixed in 3.9.15-p7+tuxcare.
- Record
CLSA-2026-1784682948- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
craftcms/cmsPackagist |
5.0.0-RC1 to 5.9.13 | 5.9.14 |
craftcms/cmsPackagist |
4.0.0-RC1 to 4.17.7 | 4.17.8 |
craftcms/cmsTuxCare:Packagist From an advisory covering 12 CVEs |
3.9.15 up to 3.9.15-p7+tuxcare, plus listed versions 3.9.15-p1+tuxcare3.9.15-p2+tuxcare3.9.15-p3+tuxcare3.9.15-p4+tuxcare3.9.15-p5+tuxcare3.9.15-p6+tuxcare |
3.9.15-p7+tuxcare |
craftcms/cmsPackagist |
5.0.0-RC1 up to 5.9.14, plus listed versions 5.0.05.0.15.0.25.0.35.0.4 Show 45 moreShow less5.0.55.0.65.1.05.1.15.1.105.1.25.1.35.1.45.1.55.1.65.1.75.1.85.1.95.2.05.2.0-beta.15.2.0-beta.25.2.0-beta.35.2.0-beta.45.2.0-beta.55.2.0-beta.65.2.15.2.105.2.25.2.35.2.45.2.4.15.2.55.2.65.2.75.2.85.2.95.3.05.3.0-beta.15.3.0-beta.25.3.0.15.3.0.25.3.0.35.3.15.3.25.3.35.3.45.3.55.3.65.4.05.4.0.1 |
5.9.14 |
craftcms/cmsPackagist |
4.0.0-RC1 up to 4.17.8, plus listed versions 4.0.04.0.0-RC24.0.0-RC34.0.0.14.0.1 Show 45 moreShow less4.0.24.0.34.0.44.0.54.0.5.14.0.5.24.0.64.1.04.1.0.14.1.0.24.1.14.1.24.1.34.1.44.1.4.14.10.04.10.0-beta.14.10.0-beta.24.10.14.10.24.10.34.10.44.10.54.10.64.10.74.10.84.11.04.11.0.14.11.0.24.11.14.11.24.11.34.11.44.11.54.12.04.12.14.12.24.12.34.12.44.12.4.14.12.54.12.64.12.6.14.12.74.12.8 |
4.17.8 |
History
| Recorded | Changed | Sources |
|---|---|---|
| affected, facts | ||
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-33161 is a low vulnerability (CVSS 1.3) in Craftcms Cms, published March 24, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.22%, the 12th percentile. Fixed in craftcms/cms 5.9.14.
References
github.com/craftcms/cms/security/advisories/GHSA-vgjg-248p-rfm2
github.com/craftcms/cms/commit/d30df3112220db1ffd6726a3ed11857014c7fb27
github.com/craftcms/cms/releases/tag/4.17.8
github.com/craftcms/cms/releases/tag/5.9.14
nvd.nist.gov/vuln/detail/CVE-2026-33161
github.com/advisories/GHSA-vgjg-248p-rfm2
github.com/CVEProject/cvelistV5/tree/main/cves/2026/33xxx/CVE-2026-33161.json
github.com/craftcms/cms
Left out here: 298 versions. The JSON record has them.