CVE-2026-3741

YiFang CMS D_friendLink.php update cross site scripting

A security vulnerability has been detected in YiFang CMS 2.0.5. The affected element is the function update of the file app/db/admin/D_friendLink.php. Such manipulation of the argument linkName leads to cross site scripting. The attack may be performed from remote. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected

YiFang · CMS

CVSS v4.0 VULDB

2.0 LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/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

CVSS v3.1 NVD

5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CVSS v3.1 VULDB

3.5 LOWCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N

CVSS v2.0 VULDB

4.0 MEDIUMAV:N/AC:L/Au:S/C:N/I:P/A:N

EPSS

0.35% chance of exploitation in the next 30 days, 27th percentile

Published

2026-03-08

Updated

2026-03-11

Proof-of-concept exploits (1)

• ZZCTD/CVE/issues/60★ · 2026-02-09

Security advisories

• https://vuldb.com/?id.349719
• https://vuldb.com/?submit.767273

References

• CVE Record
• NVD entry

Related

• CVE-2025-12859
• CVE-2025-12860
• CVE-2025-12861
• CVE-2025-12927
• CVE-2026-2932
• CVE-2026-2933