CVE-2026-24663

critical · 9

An OS command injection vulnerability exists in XWEB Pro version 1.12.1 and prior, enabling an unauthenticated attacker to achieve remote code execution on the system by sending a crafted request to the libraries installation route and injecting malicious input into the request body.

CVSS

2.1%

EPSS (exploit prob.)

81st

EPSS percentile

2026-02-27

Published

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Weaknesses

CWE-78

Affected products

Vendor	Product	Affected versions
copeland	xweb_500b_pro_firmware	<= 1.12.1
copeland	xweb_500b_pro	all versions
copeland	xweb_300d_pro_firmware	<= 1.12.1
copeland	xweb_300d_pro	all versions
copeland	xweb_500d_pro_firmware	<= 1.12.1
copeland	xweb_500d_pro	all versions

Check a specific version with /api/v1/cve/match.

References

https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-057-10.json
https://webapps.copeland.com/Dixell/Pages/SystemSoftwareUpdate
https://www.cisa.gov/news-events/ics-advisories/icsa-26-057-10

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-24663