CVE-2022-30703
CVE-2022-30703 is a high-severity vulnerability in Trendmicro Security with a CVSS 3.x base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.
Key facts
- Severity: High (CVSS 3.x base score 7.8)
- CVSS v2: 4.6
- EPSS exploit prediction: 0% (25th percentile)
- Actively exploited: Not listed in CISA KEV
- Affected product: Trendmicro Security
- Published:
- Last modified:
Description
Trend Micro Security 2021 and 2022 (Consumer) is vulnerable to an exposed dangerous method vulnerability that could allow an attacker to obtain access to leaked kernel addresses and disclose sensitive information. This vulnerability could also potentially be chained for privilege escalation.
Frequently asked questions
- What is CVE-2022-30703?
- Trend Micro Security 2021 and 2022 (Consumer) is vulnerable to an exposed dangerous method vulnerability that could allow an attacker to obtain access to leaked kernel addresses and disclose sensitive information. This vulnerability could also potentially be chained for privilege escalation.
- How severe is CVE-2022-30703?
- CVE-2022-30703 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2022-30703 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-30703?
- CVE-2022-30703 primarily affects Trendmicro Security. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2022-30703?
- 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.
- When was CVE-2022-30703 published?
- CVE-2022-30703 was published on 2022-06-09 and last updated on 2026-06-17.
References
- https://helpcenter.trendmicro.com/en-us/article/tmka-11021
- https://www.zerodayinitiative.com/advisories/ZDI-22-801/
Affected products (2)
- cpe:2.3:a:trendmicro:security:2021:*:*:*:*:*:*:*
- cpe:2.3:a:trendmicro:security:2022:*:*:*:*:*:*:*
More vulnerabilities in Trendmicro Security
- CVE-2022-34893 — High (CVSS 7.8): Trend Micro Security 2022 (consumer) has a link following vulnerability where an attacker with lower privileges could…
- CVE-2022-35234 — High (CVSS 7.1): Trend Micro Security 2021 and 2022 (Consumer) is vulnerable to an Out-Of-Bounds Read Information Disclosure…
- CVE-2019-14688 — High (CVSS 7.0): Trend Micro has repackaged installers for several Trend Micro products that were found to utilize a version of an…
- CVE-2018-6218 — High (CVSS 7.0): A DLL Hijacking vulnerability in Trend Micro's User-Mode Hooking Module (UMH) could allow an attacker to run arbitrary…
- CVE-2022-37348 — Medium (CVSS 5.5): Trend Micro Security 2021 and 2022 (Consumer) is vulnerable to an Out-Of-Bounds Read Information Disclosure…
- CVE-2022-37347 — Medium (CVSS 5.5): Trend Micro Security 2021 and 2022 (Consumer) is vulnerable to an Out-Of-Bounds Read Information Disclosure…