How severe is CVE-2018-17428?

CVE-2018-17428 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-2018-17428 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (85th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-17428?

CVE-2018-17428 affects Nexusfi Opac Easyweb Five. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-17428?

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-2018-17428 published?

CVE-2018-17428 was published on 2018-10-03 and last updated on 2026-06-17.

CVE-2018-17428

CVE-2018-17428 is a critical-severity vulnerability in Nexusfi Opac Easyweb Five 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-89.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 3% (85th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Nexusfi Opac Easyweb Five
Published: 2018-10-03
Last modified: 2026-06-17

Description

An issue was discovered in OPAC EasyWeb Five 5.7. There is SQL injection via the w2001/index.php?scelta=campi biblio parameter.

Frequently asked questions

What is CVE-2018-17428?: An issue was discovered in OPAC EasyWeb Five 5.7. There is SQL injection via the w2001/index.php?scelta=campi biblio parameter.
How severe is CVE-2018-17428?: CVE-2018-17428 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-2018-17428 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (85th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-17428?: CVE-2018-17428 affects Nexusfi Opac Easyweb Five. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-17428?: 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-2018-17428 published?: CVE-2018-17428 was published on 2018-10-03 and last updated on 2026-06-17.

References

https://www.exploit-db.com/exploits/45518/

Affected products (1)

cpe:2.3:a:nexusfi:opac_easyweb_five:5.7:*:*:*:*:*:*:*

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