How severe is CVE-2025-10492?

CVE-2025-10492 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-10492 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-10492?

CVE-2025-10492 primarily affects Cloud Jasperreports Io. In total, 8 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2025-10492?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2025-10492 have an EU (EUVD) identifier?

Yes. CVE-2025-10492 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-29627.

When was CVE-2025-10492 published?

CVE-2025-10492 was published on 2025-09-16 and last updated on 2026-06-17.

CVE-2025-10492

CVE-2025-10492 is a critical-severity vulnerability in Cloud Jasperreports Io with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-502.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v4: 8.7
EPSS exploit prediction: 1% (55th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-29627
Weakness: CWE-502
Affected product: Cloud Jasperreports Io
Published: 2025-09-16
Last modified: 2026-06-17

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

Frequently asked questions

What is CVE-2025-10492?: 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
How severe is CVE-2025-10492?: CVE-2025-10492 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-10492 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-10492?: CVE-2025-10492 primarily affects Cloud Jasperreports Io. In total, 8 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2025-10492?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2025-10492 have an EU (EUVD) identifier?: Yes. CVE-2025-10492 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-29627.
When was CVE-2025-10492 published?: CVE-2025-10492 was published on 2025-09-16 and last updated on 2026-06-17.

References

Affected products (8)

cpe:2.3:a:cloud:jasperreports_io:*:*:*:*:at-scale:*:*:*
cpe:2.3:a:cloud:jasperreports_io:*:*:*:*:professional:*:*:*
cpe:2.3:a:cloud:jasperreports_library:*:*:*:*:community:*:*:*
cpe:2.3:a:cloud:jasperreports_library:*:*:*:*:professional:*:*:*
cpe:2.3:a:cloud:jasperreports_server:*:*:*:*:*:*:*:*
cpe:2.3:a:cloud:jasperreports_studio:*:*:*:*:community:*:*:*
cpe:2.3:a:cloud:jasperreports_studio:*:*:*:*:professional:*:*:*
cpe:2.3:a:cloud:jasperreports_web_studio:*:*:*:*:*:*:*:*

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