CVE-2018-20589
CVE-2018-20589 is a medium-severity vulnerability in Generic Content Management System Project Generic Content Management System with a CVSS 3.x base score of 4.8. 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-79.
Key facts
- Severity: Medium (CVSS 3.x base score 4.8)
- CVSS v2: 3.5
- EPSS exploit prediction: 1% (46th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Generic Content Management System Project Generic Content Management System
- Published:
- Last modified:
Description
Ivan Cordoba Generic Content Management System (CMS) through 2018-04-28 has XSS via the Administrator/add_pictures.php article ID.
Frequently asked questions
- What is CVE-2018-20589?
- Ivan Cordoba Generic Content Management System (CMS) through 2018-04-28 has XSS via the Administrator/add_pictures.php article ID.
- How severe is CVE-2018-20589?
- CVE-2018-20589 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2018-20589 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2018-20589?
- CVE-2018-20589 affects Generic Content Management System Project Generic Content Management System. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2018-20589?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2018-20589 published?
- CVE-2018-20589 was published on 2018-12-30 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:generic_content_management_system_project:generic_content_management_system:*:*:*:*:*:*:*:*
More vulnerabilities in Generic Content Management System Project Generic Content Management System
- CVE-2018-20569 — Critical (CVSS 9.8): user/index.php in Ivan Cordoba Generic Content Management System (CMS) through 2018-04-28 allows SQL injection for…
- CVE-2018-20568 — Critical (CVSS 9.8): Administrator/index.php in Ivan Cordoba Generic Content Management System (CMS) through 2018-04-28 allows SQL injection…
- CVE-2018-20590 — Medium (CVSS 4.8): Ivan Cordoba Generic Content Management System (CMS) through 2018-04-28 has XSS via the Administrator/users.php user ID.
All CVEs affecting Generic Content Management System Project Generic Content Management System →
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