An issue was discovered in DouCo DouPHP 1.5 20181221. admin/article.php?rec=update has XSS via the title parameter.
CVE-2018-20561
MEDIUMNVD 4.84.8—
EchelonGraph scoreMEDIUM confidence
Score 4.8 from GitHub Security Advisory published 2022-05-14. NVD baseline CVSS 4.8; sources differ by 0.0.
Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
4.8
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 1%CVSS: 4.8Exploit: NoneExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 4.8
- EG Score
- 4.8(medium)
- EPSS
- 41.2%
- KEV
- Not listed
Published
December 28, 2018
Last Modified
November 21, 2024
References (2)
- cve@mitrehttps://github.com/AvaterXXX/CVEs/blob/master/DouPHP.md#xss7
- af854a3a-2127-422b-91ae-364da2661108https://github.com/AvaterXXX/CVEs/blob/master/DouPHP.md#xss7
Frequently asked(5)
What is CVE-2018-20561?
CVE-2018-20561 is a medium vulnerability published on December 28, 2018. An issue was discovered in DouCo DouPHP 1.5 20181221. admin/article.php?rec=update has XSS via the title parameter.
When was CVE-2018-20561 disclosed?
CVE-2018-20561 was first published in the National Vulnerability Database on December 28, 2018, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2018-20561 actively exploited?
CVE-2018-20561 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 41.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2018-20561?
CVE-2018-20561 has a CVSS v3 base score of 4.8 (NVD).
How do I remediate CVE-2018-20561?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2018-20561, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2018-20561
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