CVE-2025-10492 Jaspersoft Library Deserialisation Vulnerability
Attackers can execute arbitrary code remotely by exploiting improper deserialization in the Jaspersoft reporting library.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2025-10492?
CVE-2025-10492 is a high-severity unsafe deserialization vulnerability in Jaspersoft JasperReports IO At-Scale, published on 16 Sep 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A Java deserialisation vulnerability has been discovered in Jaspersoft Library. Improper handling of externally supplied data may allow attackers to execute arbitrary code remotely on systems that use the affected library
Weakness: CWE-502
Which versions are affected by CVE-2025-10492?
2 open source packages ship an affected version, including net.sf.jasperreports:jasperreports. It affects 5 products.
| Package | Affected | Fixed in |
|---|---|---|
net.sf.jasperreports:jasperreports Maven | All versions | 7.0.4 |
net.sf.jasperreports:jasperreports Maven | All versions | 7.0.4 |
Products include Cloud Jasperreports Io, Cloud Jasperreports Library, Cloud Jasperreports Server, Cloud Jasperreports Studio, Cloud Jasperreports Web Studio.
How do I fix CVE-2025-10492?
Upgrade net.sf.jasperreports:jasperreports to 7.0.4 or later.
Upgrade, and only deserialise data from trusted sources or with an allow-list of types. More about Unsafe deserialization.
Is CVE-2025-10492 being exploited?
There is no known exploitation of CVE-2025-10492 in the wild and no public exploit code.
Sources
Also known as CLSA-2026-1774570930, CLSA-2026-1777941832, CLSA-2026-1778460289, GHSA-7c3f-cg9x-f3gr, UBUNTU-CVE-2025-10492.