CVE-2018-19463

moderate-risk
Published 2018-11-22

zb_system/function/lib/upload.php in Z-BlogPHP through 1.5.1 allows remote attackers to execute arbitrary PHP code by using the image/jpeg content type in an upload to the zb_system/admin/index.php?act=UploadMng URI. NOTE: The vendor's position is "We have no dynamic including. No one can run PHP by uploading an image in current version." It also requires authentication

Do I need to act?

~
1.2% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.8/10 High
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Zblogcn

References (4)

Broken Link https://github.com/novysodope/Z-BlogPHP1.5Zero/blob/master/Getshell
Third Party Advisory https://github.com/zblogcn/zblogphp/issues/205
Broken Link https://github.com/novysodope/Z-BlogPHP1.5Zero/blob/master/Getshell
Third Party Advisory https://github.com/zblogcn/zblogphp/issues/205
38
/ 100
moderate-risk
Severity 30/34 · Critical
Exploitability 3/34 · Minimal
Exposure 5/34 · Minimal