How severe is CVE-2017-9034?

CVE-2017-9034 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-2017-9034 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-9034?

CVE-2017-9034 affects Trendmicro Serverprotect. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-9034?

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.

When was CVE-2017-9034 published?

CVE-2017-9034 was published on 2017-05-26 and last updated on 2026-06-17.

CVE-2017-9034

CVE-2017-9034 is a critical-severity vulnerability in Trendmicro Serverprotect 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-20.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 10.0
EPSS exploit prediction: 6% (92nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Trendmicro Serverprotect
Published: 2017-05-26
Last modified: 2026-06-17

Description

Trend Micro ServerProtect for Linux 3.0 before CP 1531 allows attackers to write to arbitrary files and consequently execute arbitrary code with root privileges by leveraging failure to validate software updates.

Frequently asked questions

What is CVE-2017-9034?: Trend Micro ServerProtect for Linux 3.0 before CP 1531 allows attackers to write to arbitrary files and consequently execute arbitrary code with root privileges by leveraging failure to validate software updates.
How severe is CVE-2017-9034?: CVE-2017-9034 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-2017-9034 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-9034?: CVE-2017-9034 affects Trendmicro Serverprotect. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-9034?: 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.
When was CVE-2017-9034 published?: CVE-2017-9034 was published on 2017-05-26 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:trendmicro:serverprotect:3.0:*:*:*:*:linux:*:*

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