How severe is CVE-2025-49849?

CVE-2025-49849 has a CVSS 4.0 base score of 8.4, rated high severity.

Is CVE-2025-49849 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (4th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-49849?

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

Does CVE-2025-49849 have an EU (EUVD) identifier?

Yes. CVE-2025-49849 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-18552.

When was CVE-2025-49849 published?

CVE-2025-49849 was published on 2025-06-17 and last updated on 2026-06-17.

CVE-2025-49849

CVE-2025-49849 is a high-severity vulnerability with a CVSS 4.0 base score of 8.4. 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-125.

Key facts

Severity: High (CVSS 4.0 base score 8.4)
EPSS exploit prediction: 0% (4th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-18552
Weakness: CWE-125
Published: 2025-06-17
Last modified: 2026-06-17

Description

An Out-of-bounds Read vulnerability exists within the parsing of PRJ files. The issues result from the lack of proper validation of user-supplied data, which can result in different memory corruption issues within the application, such as reading and writing past the end of allocated data structures.

Frequently asked questions

What is CVE-2025-49849?: An Out-of-bounds Read vulnerability exists within the parsing of PRJ files. The issues result from the lack of proper validation of user-supplied data, which can result in different memory corruption issues within the application, such as reading and writing past the end of allocated data structures.
How severe is CVE-2025-49849?: CVE-2025-49849 has a CVSS 4.0 base score of 8.4, rated high severity.
Is CVE-2025-49849 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (4th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-49849?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-49849 have an EU (EUVD) identifier?: Yes. CVE-2025-49849 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-18552.
When was CVE-2025-49849 published?: CVE-2025-49849 was published on 2025-06-17 and last updated on 2026-06-17.

References

https://www.cisa.gov/news-events/ics-advisories/icsa-25-168-02

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