How severe is CVE-2017-9363?

CVE-2017-9363 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-2017-9363 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-9363?

CVE-2017-9363 affects Soffid Iam. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-9363?

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-2017-9363 published?

CVE-2017-9363 was published on 2017-06-02 and last updated on 2026-06-17.

CVE-2017-9363

CVE-2017-9363 is a critical-severity vulnerability in Soffid Iam 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 v2: 7.5
EPSS exploit prediction: 3% (87th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-502
Affected product: Soffid Iam
Published: 2017-06-02
Last modified: 2026-06-17

Description

Untrusted Java serialization in Soffid IAM console before 1.7.5 allows remote attackers to achieve arbitrary remote code execution via a crafted authentication request.

Frequently asked questions

What is CVE-2017-9363?: Untrusted Java serialization in Soffid IAM console before 1.7.5 allows remote attackers to achieve arbitrary remote code execution via a crafted authentication request.
How severe is CVE-2017-9363?: CVE-2017-9363 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-2017-9363 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-9363?: CVE-2017-9363 affects Soffid Iam. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-9363?: 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-2017-9363 published?: CVE-2017-9363 was published on 2017-06-02 and last updated on 2026-06-17.

References

http://www.soffid.com/security-advisory1-update/

Affected products (1)

cpe:2.3:a:soffid:iam:*:*:*:*:*:*:*:*

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