CVE-2020-18998

MediumCVSS 6.1/10Last modified Jun 17, 2026

Description

Cross Site Scripting (XSS) in Blog_mini v1.0 allows remote attackers to execute arbitrary code via the component '/admin/custom/blog-plugin/add'.

Metrics

CVSS 3.1 6.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

VendorProductVersions
n/an/an/a

References

Timeline

Published
Aug 27, 2021
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2020

CVE-2020-189996.1Cross Site Scripting (XSS) in Blog_mini v1.0 allows remote attackers to execute arbitrary code via the component '/admin/submit-articles'.CVE-2020-19009.8When unserializing an object with dynamic properties HHVM needs to pre-reserve the full size of the dynamic property array before inserting CVE-2020-190006.1Cross Site Scripting (XSS) in Simiki v1.6.2.1 and prior allows remote attackers to execute arbitrary code via line 54 of the component 'simiCVE-2020-190019.8Command Injection in Simiki v1.6.2.1 and prior allows remote attackers to execute arbitrary system commands via line 64 of the component 'siCVE-2020-190026.1Cross Site Scripting (XSS) in Mezzanine v4.3.1 allows remote attackers to execute arbitrary code via the 'Description' field of the componenCVE-2020-190035.3An issue in Gate One 1.2.0 allows attackers to bypass to the verification check done by the origins list and connect to Gate One instances uCVE-2020-190055.7zrlog v2.1.0 has a vulnerability with the permission check. If admin account is logged in, other unauthorized users can download the databasCVE-2020-190075.4Halo blog 1.2.0 allows users to submit comments on blog posts via /api/content/posts/comments. The javascript code supplied by the attacker CVE-2020-19015.3Receiving a large text message containing URLs in WhatsApp for iOS prior to v2.20.91.4 could have caused the application to freeze while proCVE-2020-19027.5A user running a quick search on a highly forwarded message on WhatsApp for Android from v2.20.108 to v2.20.140 or WhatsApp Business for AndCVE-2020-190287.5*File Upload vulnerability found in Emlog EmlogCMS v.6.0.0 allows a remote attacker to gain access to sensitive information via the /admin/pCVE-2020-19035.5An issue when unzipping docx, pptx, and xlsx documents in WhatsApp for iOS prior to v2.20.61 and WhatsApp Business for iOS prior to v2.20.61
CVE-2020-18998: Medium severity, CVSS 6.1 | Vulnix