Critical severity · published Jan 22, 2026
CVE-2025-56590
An issue was discovered in the InsertFromURL() function of the Apryse HTML2PDF SDK thru 11.10
9.8
CVSS
0.5%
EPSS
No
On KEV
Description
An issue was discovered in the InsertFromURL() function of the Apryse HTML2PDF SDK thru 11.10. This vulnerability could allow an attacker to execute arbitrary operating system commands on the local server.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 45% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
HT
Html2pdf · Apryse
11.5.0; 11.7.0; 11.10.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-56590
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-56590
Exploit
https://www.stratascale.com/resource/apryse-server-argument-injection-rce/
More from Html2pdf
7.5
CVE-2025-56589
A Local File Inclusion (LFI) and a Server-Side Request Forgery (SSRF) vulnerability was found in the InsertFromHtmlString() function of the Apryse HTML2PDF SDK thru 11.6.0