CVE-2019-7718

An issue was discovered in Metinfo 6.x. An attacker can leverage a race condition in the backend database backup function to execute arbitrary PHP code via admin/index.php?n=databack&c=index&a=dogetsql&tables=<?php and admin/databack/bakup_tables.php?2=file_put_contents URIs because app/system/databack/admin/index.class.php creates bakup_tables.php temporarily.

CVSS v3.0

8.1 HIGHCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

EPSS

1.01% chance of exploitation in the next 30 days, 61th percentile

Published

2019-02-11

Updated

2024-09-17

Proof-of-concept exploits (1)

• jadacheng/vulnerability/blob/master/Metinfo6.x/MetInfo.md

References

• CVE Record
• NVD entry

Related

• CVE-2019-7711
• CVE-2019-7730
• CVE-2019-7704
• CVE-2019-7737
• CVE-2019-7703
• CVE-2019-7738