CVE-2018-20730
CVE-2018-20730 is a high-severity vulnerability in Nedi with a CVSS 3.x base score of 7.5. 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: High (CVSS 3.x base score 7.5)
- CVSS v2: 5.0
- EPSS exploit prediction: 1% (64th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-89
- Affected product: Nedi
- Published:
- Last modified:
Description
A SQL injection vulnerability in NeDi before 1.7Cp3 allows any user to execute arbitrary SQL read commands via the query.php component.
Frequently asked questions
- What is CVE-2018-20730?
- A SQL injection vulnerability in NeDi before 1.7Cp3 allows any user to execute arbitrary SQL read commands via the query.php component.
- How severe is CVE-2018-20730?
- CVE-2018-20730 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2018-20730 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2018-20730?
- CVE-2018-20730 affects Nedi. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2018-20730?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2018-20730 published?
- CVE-2018-20730 was published on 2019-01-17 and last updated on 2026-06-17.
References
- https://www.nedi.ch/end-of-year-update/
- https://www.sakerhetskontoret.com/disclosures/nedi/report.html
Affected products (1)
- cpe:2.3:a:nedi:nedi:*:*:*:*:*:*:*:*
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