Medium severity · published May 27, 2026
CVE-2026-42878
FacturaScripts: Unauthenticated phpinfo() Disclosure via Installer Endpoint in FacturaScripts
5.3
CVSS
0.9%
EPSS
No
On KEV
Description
FacturaScripts is an open source accounting and invoicing software. Prior to v2026, an unauthenticated information disclosure vulnerability in the Installer controller allows any remote attacker to trigger phpinfo() on a fresh FacturaScripts deployment by requesting /?phpinfo=TRUE, exposing full PHP configuration, server environment variables (including any database credentials, API keys, or application secrets set as env vars), filesystem paths, and loaded extensions without being authenticated. This vulnerability is fixed in v2026.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 60% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FA
facturascripts · NeoRazorX
< v2026 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-42878
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-42878
github.com
https://github.com/NeoRazorX/facturascripts/security/advisories/GHSA-vrxf-vrc4-22p7
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