by Kastro
Paper/Archive/CVE-2023-22621

CVE-2023-22621

mitre — Strapi through 4.5.5 allows authenticated Server-Side Template Injection (SSTI) that can be exploited to execute arbitrary code on the se…

EPSS 71%CVSS 10.0
critical.is priorityof 100
50
CVSS 10.0 (ADP)10.0 / 10 × 3030.0Not in CISA KEV+300.0EPSS percentile 99.4.994 × 2019.9No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Strapi through 4.5.5 allows authenticated Server-Side Template Injection (SSTI) that can be exploited to execute arbitrary code on the server. A remote attacker with access to the Strapi admin panel can inject a crafted payload that executes code on the server into an email template that bypasses the validation checks that should prevent code execution.

Affected

ProductAffectedFixed inSource
n/an/a–CNA

Scores by source

CISA ADP10.0CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

refgithub.com/strapi/strapi/releasesrefghostccamm.com/blog/multi_strapi_vulnsrefstrapi.io/blog/security-disclosure-of-vulnerabilities-cve