Description
A vulnerability was found in Shanghai Lingdang Information Technology Lingdang CRM up to 8.6.0.0. It has been classified as critical. Affected is an unknown function of the file /crm/weixinmp/index.php?userid=123&module=Users&usid=1&action=UsersAjax&minipro_const_type=1&related_module=Singin. The manipulation of the argument name leads to unrestricted upload. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
References (4)
Core 4
Core References
Third Party Advisory, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.291480
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.291480
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.474255
Broken Link exploit
https://github.com/BxYQ/ld/blob/main/File_Upload_vul.doc
Scores
CVSS v3
6.3
EPSS
0.0019
EPSS Percentile
40.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-284
CWE-434
Status
published
Products (1)
51mis/lingdang_crm
8.6.0.0
Published
Jan 14, 2025
Tracked Since
Feb 18, 2026