CVE-2021-36426

File Upload vulnerability in phpwcms 1.9.25 allows remote attackers to run arbitrary code via crafted file upload to include/inc_lib/general.inc.php.

CVSS v3.1

8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1

8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

1.06% chance of exploitation in the next 30 days, 62th percentile

Published

2023-02-03

Updated

2025-03-26

Proof-of-concept exploits (1)

• slackero/phpwcms/issues/312

References

• CVE Record
• NVD entry

Related

• CVE-2021-36417
• CVE-2021-36440
• CVE-2021-36414
• CVE-2021-36443
• CVE-2021-36412
• CVE-2021-36444