by Kastro
Paper/Archive/CVE-2023-47129

CVE-2023-47129

statamic cms — Statamic CMS remote code execution via front-end form uploads

EPSS 1%CVSS 9.8
critical.is priorityof 100
43
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 66.2.662 × 2013.2No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Statmic is a core Laravel content management system Composer package. Prior to versions 3.4.13 and 4.33.0, on front-end forms with an asset upload field, PHP files crafted to look like images may be uploaded. This only affects forms using the "Forms" feature and not just _any_ arbitrary form. This does not affect the control panel. This issue has been patched in 3.4.13 and 4.33.0.

Affected

ProductAffectedFixed inSource
cms< 3.4.13–CNA
cms>= 4.0.0, < 4.33.0–CNA
cms< 3.4.133.4.13CISA-ADP
cms4.0.0 – < 4.33.04.33.0CISA-ADP

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GitHub_M (CNA)8.4CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

refgithub.com/statamic/cms/security/advisories/GHSA-72hg-5wr5-rmfcrefgithub.com/statamic/cms/commit/098ef8024d97286ca501273c18ae75b646262d75refgithub.com/statamic/cms/commit/f6c688154f6bdbd0b67039f8f11dcd98ba061e77