How severe is CVE-2016-5655?

CVE-2016-5655 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2016-5655 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2016-5655?

CVE-2016-5655 affects Misys Fusioncapital Opics Plus. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2016-5655?

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

When was CVE-2016-5655 published?

CVE-2016-5655 was published on 2016-07-19 and last updated on 2026-06-17.

CVE-2016-5655

CVE-2016-5655 is a medium-severity vulnerability in Misys Fusioncapital Opics Plus with a CVSS 3.x base score of 5.9. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 3.x base score 5.9)
CVSS v2: 4.3
EPSS exploit prediction: 1% (43rd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Misys Fusioncapital Opics Plus
Published: 2016-07-19
Last modified: 2026-06-17

Description

Misys FusionCapital Opics Plus does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to obtain sensitive information via a crafted certificate.

Frequently asked questions

What is CVE-2016-5655?: Misys FusionCapital Opics Plus does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to obtain sensitive information via a crafted certificate.
How severe is CVE-2016-5655?: CVE-2016-5655 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2016-5655 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2016-5655?: CVE-2016-5655 affects Misys Fusioncapital Opics Plus. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2016-5655?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2016-5655 published?: CVE-2016-5655 was published on 2016-07-19 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:misys:fusioncapital_opics_plus:-:*:*:*:*:*:*:*

More vulnerabilities in Misys Fusioncapital Opics Plus

CVE-2016-5654 — High (CVSS 7.5): Misys FusionCapital Opics Plus allows remote authenticated users to gain privileges via a man-in-the-middle attack that…
CVE-2016-5653 — Medium (CVSS 6.5): Multiple SQL injection vulnerabilities in Misys FusionCapital Opics Plus allow remote authenticated users to execute…

All CVEs affecting Misys Fusioncapital Opics Plus →