Vulnerability Details CVE-2018-12587
A cross-site scripting (XSS) vulnerability was found in valeuraddons German Spelling Dictionary v1.3 (an Opera Browser add-on). Instead of providing text for a spelling check, remote attackers may inject arbitrary web script or HTML via the ajax query parameter in the URL Address Bar.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 46.9%
CVSS Severity
CVSS v3 Score 6.1
CVSS v2 Score 4.3
References
- https://metamorfosec.com/Files/Advisories/METS-2018-003-A_XSS_Vulnerability_in_German_Spelling_Dictionary_1.3.txt
- https://www.openbugbounty.org/reports/610381/
- https://metamorfosec.com/Files/Advisories/METS-2018-003-A_XSS_Vulnerability_in_German_Spelling_Dictionary_1.3.txt
- https://www.openbugbounty.org/reports/610381/
Products affected by CVE-2018-12587
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cpe:2.3:a:german_spelling_dictionary_project:german_spelling_dictionary:1.3