Weaver E-Office unrestricted upload
75Vexday Risk Score
Prioritize patching. It exploitation observed by VulnCheck and has a public proof of concept.
ssvc Actcvss 7.3epss 33%
from disclosure to weapon53 days
Published on NVDMay 4
1st PoC+53d
VulnCheck+1105d
exploitation probability
33%top 2% of all CVEs
observed exploitation
yesVulnCheck
3 public exploit(s)
A vulnerability was found in Weaver E-Office 9.5. It has been rated as critical. Affected by this issue is some unknown functionality of the file App/Ajax/ajax.php?action=mobile_upload_save. The manipulation of the argument upload_quwan leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-228014 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Affected products
Weaver · E-Officepublic PoCs found — 3
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