How severe is CVE-2018-5477?

CVE-2018-5477 has a CVSS 3.x base score of 5.8, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2018-5477 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-5477?

CVE-2018-5477 primarily affects Abb Netcadops. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2018-5477?

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

When was CVE-2018-5477 published?

CVE-2018-5477 was published on 2018-02-20 and last updated on 2026-06-17.

CVE-2018-5477

CVE-2018-5477 is a medium-severity vulnerability in Abb Netcadops with a CVSS 3.x base score of 5.8. 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-200.

Key facts

Severity: Medium (CVSS 3.x base score 5.8)
CVSS v2: 5.0
EPSS exploit prediction: 1% (66th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Abb Netcadops
Published: 2018-02-20
Last modified: 2026-06-17

Description

An Information Exposure issue was discovered in ABB netCADOPS Web Application Version 3.4 and prior, netCADOPS Web Application Version 7.1 and prior, netCADOPS Web Application Version 7.2x and prior, netCADOPS Web Application Version 8.0 and prior, and netCADOPS Web Application Version 8.1 and prior. A vulnerability exists in the password entry section of netCADOPS Web Application that may expose critical database information.

Frequently asked questions

What is CVE-2018-5477?: An Information Exposure issue was discovered in ABB netCADOPS Web Application Version 3.4 and prior, netCADOPS Web Application Version 7.1 and prior, netCADOPS Web Application Version 7.2x and prior, netCADOPS Web Application Version 8.0 and prior, and netCADOPS Web Application Version 8.1 and prior. A vulnerability exists in the password entry section of netCADOPS Web Application that may expose critical database information.
How severe is CVE-2018-5477?: CVE-2018-5477 has a CVSS 3.x base score of 5.8, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2018-5477 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-5477?: CVE-2018-5477 primarily affects Abb Netcadops. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2018-5477?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-5477 published?: CVE-2018-5477 was published on 2018-02-20 and last updated on 2026-06-17.

References

Affected products (4)

cpe:2.3:a:abb:netcadops:*:*:*:*:*:*:*:*
cpe:2.3:a:abb:netcadops:7.1:*:*:*:*:*:*:*
cpe:2.3:a:abb:netcadops:8.0:*:*:*:*:*:*:*
cpe:2.3:a:abb:netcadops:8.1:*:*:*:*:*:*:*

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