Description
Improper Control of Dynamically-Managed Code Resources vulnerability in Crafter Studio of Crafter CMS allows authenticated developers to execute OS commands via FreeMarker SSTI.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Crafter Software | Crafter CMS | 3.1 – ≤ 3.1.22 | — |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
GitHub 1 repository
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mbadanoiu/CVE-2022-40634 ★ 0 · Dec 1, 2023
CVE-2022-40634: FreeMarker Server-Side Template Injection in CrafterCMS
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Maven | org.craftercms:crafter-studio | >= 3.1.0, < 3.1.23 | 3.1.23 | GHSA-2jv3-v37p-65w3 |