Fannuo Enterprise Content Management System 凡诺企业网站管理系统 cms_chip.php sql injection

published 2025-04-14 18 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-10886

cvss: 6.3; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 26%
public exploits: 0; none known

A vulnerability was found in Fannuo Enterprise Content Management System 凡诺企业网站管理系统 1.1/4.0. It has been declared as critical. This vulnerability affects unknown code of the file admin/cms_chip.php. The manipulation of the argument del leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

CISA SSVC

Exploitation: Proof of concept is public
Automatable: no
Technical impact: partial
Assessed: 18 mo ago (2025-04-14)

Exploit prediction

0.33% chance of exploitation in the next 30 days, higher than 26% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

wiki.shikangsi.com https://wiki.shikangsi.com/post/share/c46c50d3-c8d7-46a0-9fed-8d79a64abb44 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
CNA	4.0	5.3	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
CNA	3.1	6.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CNA	3.0	6.3	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CNA	2.0	6.5	AV:N/AC:L/Au:S/C:P/I:P/A:P
CNA	4.0	5.3	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Affected products

Fannuo Enterprise Content Management System 凡诺企业网站管理系统

Classification

Weakness

CWE-89 Improper Neutralization of Special Elements used in an SQL Command
CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component

References

wiki.shikangsi.com /post/share/c46c50d3-c8d7-46a0-9fed-8d79a64abb44
exploit
vuldb.com /?id.304612
vdb-entry, technical-description
vuldb.com /?ctiid.304612
signature, permissions-required
vuldb.com /?submit.549927
third-party-advisory

Sources

CVE List CVE-2025-3571
NVD CVE-2025-3571

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary