Actively exploited · CISA KEV · NVD published 2021-01-12
Actively exploitedCVE-2021-3129
Ignition before 2.5.2, as used in Laravel and other products, allows unauthenticated remote attackers to execute arbitrary code because of insecure usage of file_get_contents() and file_put_contents(). This is exploitable on sites using debug mode with Laravel before 8.4.2.
- First PoC
- 1924 days →Metasploit
- 178 days →First cited attacker
Signals
- Exploited in the wild
- Yesadded 2023-09-18 · due 2023-10-09 · known ransomware use. An observation, not a forecast.
- EPSS · 30-day forecast
- 99.9%Chance of exploitation in the next 30 days, 100th percentile of all CVEs. A forecast; KEV outranks it.
- CVSS · NVD · CRITICAL
- 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Internet exposure
- not stated by sourcesNo exposure census on this CVE's dispatches.
Exploits
3 known · links onlyMetasploit1
Ignition before 2.5.2, as used in Laravel and other products, allows unauthenticated remote attackers to execute arbitrary code because of insecure usage of file_get_contents() and file_put_contents(). This is exploitable on sites using debug mode with Laravel before 8.4.2.
ruby · seen 2026-10-18
Exploit-DB1
created 2021-01-14
Nuclei1
Laravel version 8.4.2 and before with Ignition before 2.5.2 allows unauthenticated remote attackers to execute arbitrary code because of insecure usage of file_get_contents() and file_put_contents(). This is exploitable on sites using debug mode with Laravel before 8.4.2.
yaml · seen 2026-10-18
On the wire
0 dispatchesNo dispatch on our wire has named this CVE yet.
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