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Description

A vulnerability was detected in YiFang CMS 2.0.5. The impacted element is the function update of the file app/db/admin/D_singlePage.php. Performing a manipulation of the argument Title results in cross site scripting. It is possible to initiate the attack remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

PUBLISHED Reserved 2026-03-07 | Published 2026-03-08 | Updated 2026-03-08 | Assigner VulDB




MEDIUM: 5.1CVSS: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
LOW: 3.5CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R
LOW: 3.5CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R
4.0AV:N/AC:L/Au:S/C:N/I:P/A:N/E:POC/RL:ND/RC:UR

Problem types

Cross Site Scripting

Code Injection

Product status

2.0.5
affected

Timeline

2026-03-07:Advisory disclosed
2026-03-07:VulDB entry created
2026-03-07:VulDB entry last update

Credits

ZZCTD (VulDB User) reporter

VulDB coordinator

References

vuldb.com/?id.349720 (VDB-349720 | YiFang CMS D_singlePage.php update cross site scripting) vdb-entry technical-description

vuldb.com/?ctiid.349720 (VDB-349720 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/?submit.767847 (Submit #767847 | YiFang CMS 2.0.5 Cross Site Scripting on app/db/admin/D_singlePage.php title para) third-party-advisory

github.com/ZZCTD/CVE/issues/7 exploit issue-tracking

cve.org (CVE-2026-3742)

nvd.nist.gov (CVE-2026-3742)

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