EyouCms New Picture cross site scripting

published 2023-04-14 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-33583

cvss: 2.4; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.6%; EPSS 0.6% chance of exploitation in 30 days, percentile 49%
public exploits: 0; none known

A vulnerability was found in EyouCms 1.5.4. It has been classified as problematic. Affected is an unknown function of the file login.php?m=admin&c=Arctype&a=edit of the component New Picture Handler. The manipulation of the argument litpic_loca leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-225942 is the identifier assigned to this vulnerability.

Exploit prediction

0.62% chance of exploitation in the next 30 days, higher than 49% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

github.com https://github.com/sleepyvv/vul_report/blob/main/EYOUCMS/XSS1.md referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
CNA	3.1	2.4	CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N
CNA	3.0	2.4	CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N
CNA	2.0	3.3	AV:N/AC:L/Au:M/C:N/I:P/A:N
NVD	3.1	6.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected products

n/a EyouCms

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

References

github.com /sleepyvv/vul_report/blob/main/EYOUCMS/XSS1.md
exploit, third-party-advisory
vuldb.com /?id.225942
vdb-entry, technical-description, permissions-required, third-party-advisory
vuldb.com /?ctiid.225942
signature, permissions-required, third-party-advisory

Sources

CVE List CVE-2023-2057
NVD CVE-2023-2057

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