How severe is CVE-2026-45181?

CVE-2026-45181 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over local access with high attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability low.

Is CVE-2026-45181 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-45181?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-45181 have an EU (EUVD) identifier?

Yes. CVE-2026-45181 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-28942.

When was CVE-2026-45181 published?

CVE-2026-45181 was published on 2026-05-09 and last updated on 2026-06-17.

CVE-2026-45181

CVE-2026-45181 is a medium-severity vulnerability with a CVSS 3.x base score of 6.5. 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-88.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (5th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-28942
Weakness: CWE-88
Published: 2026-05-09
Last modified: 2026-06-17

Description

Hex-Rays IDA Pro 9.2 and 9.3 before 9.3sp2 does not block Clang dependency-file generation (via argument injection), which allows attackers to place their code into a plugins directory if the victim uses an attacker-supplied .i64 file.

Frequently asked questions

What is CVE-2026-45181?: Hex-Rays IDA Pro 9.2 and 9.3 before 9.3sp2 does not block Clang dependency-file generation (via argument injection), which allows attackers to place their code into a plugins directory if the victim uses an attacker-supplied .i64 file.
How severe is CVE-2026-45181?: CVE-2026-45181 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over local access with high attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability low.
Is CVE-2026-45181 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-45181?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-45181 have an EU (EUVD) identifier?: Yes. CVE-2026-45181 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-28942.
When was CVE-2026-45181 published?: CVE-2026-45181 was published on 2026-05-09 and last updated on 2026-06-17.

References

Other CWE-88 (Argument Injection) vulnerabilities

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CVE-2023-6269 — Critical (CVSS 10.0): An argument injection vulnerability has been identified in the administrative web interface of the Atos Unify…
CVE-2007-0882 — Critical (CVSS 10.0): Argument injection vulnerability in the telnet daemon (in.telnetd) in Solaris 10 and 11 (SunOS 5.10 and 5.11)…
CVE-2004-0480 — Critical (CVSS 10.0): Argument injection vulnerability in IBM Lotus Notes 6.0.3 and 6.5 allows remote attackers to execute arbitrary code via…
CVE-1999-0113 — Critical (CVSS 10.0): Some implementations of rlogin allow root access if given a -froot parameter.

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