Jaspersoft Library Deserialisation Vulnerability
41Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 8.7epss 0.5%
from disclosure to weapon3 days
Published on NVDMay 19
1st PoC+3d
exploitation probability
0.5%top 61% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
Java Deserialisation Vulnerability in Jaspersoft Reports Library leads to Remote Code Execution (RCE), potentially allowing code execution on the affected system
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
Jaspersoft · JasperReports IO At-ScaleJaspersoft · JasperReports IO ProfessionalJaspersoft · JasperReports Library Community EditionJaspersoft · JasperReports Library ProfessionalJaspersoft · JasperReports ServerJaspersoft · JasperReports Web StudioJaspersoft · Jaspersoft Studio Community EditionJaspersoft · Jaspersoft Studio Professionalpublic PoCs found — 1
githubgithub.com/Pumila03/CVE-2026-6009★ 0⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.