The vulnerability in the ReadParams function of the fcgiapp.c file, part of the FastCGI protocol implementation for the fcgii2 library (fcgi), allows a hacker to execute arbitrary code.
🗓️ 28 Jul 2025 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 13 Views
| Reporter | Title | Published | Views | Family All 115 |
|---|---|---|---|---|
 | Amazon Linux 2 : perl-FCGI (ALAS-2025-2880) | 12 Jun 202500:00 | – | nessus |
| Alibaba Cloud Linux 3 : 0088: perl-FCGI:0.78 (ALINUX3-SA-2025:0088) | 17 Jun 202500:00 | – | nessus |
| AlmaLinux 9 : perl-FCGI (ALSA-2025:8635) | 3 Jul 202500:00 | – | nessus |
| AlmaLinux 10 : perl-FCGI (ALSA-2025:8636) | 9 Oct 202500:00 | – | nessus |
| AlmaLinux 8 : perl-FCGI:0.78 (ALSA-2025:8696) | 3 Jul 202500:00 | – | nessus |
| Fedora 42 : perl-FCGI (2025-0692dfc833) | 6 Jun 202500:00 | – | nessus |
| Fedora 41 : perl-FCGI (2025-2a4df5f325) | 6 Jun 202500:00 | – | nessus |
| MiracleLinux 8 : perl-FCGI:0.78 (AXSA:2025-10017:01) | 13 Jan 202600:00 | – | nessus |
| MiracleLinux 8 : perl-FCGI:0.78 (AXSA:2025-10018:01) | 13 Jan 202600:00 | – | nessus |
| MiracleLinux 8 : perl-FCGI:0.78 (AXSA:2025-10019:01) | 20 Jan 202600:00 | – | nessus |
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28 Jul 2025 00:00Current
7.5High risk
Vulners AI Score7.5
CVSS 25
CVSS 35.3
EPSS0.00598