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CVE-2018-12587

N/A
Published: August 13, 2018 at 05:00 PM UTC
Updated: June 17, 2026 at 01:38 AM UTC
1 product affected across 1 vendorGerman Spelling Dictionary

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Severity
N/A
Exploit prediction
EPSS 0.8%

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

x_refsource_MISCThird Party Advisory
Source: [email protected]
https://metamorfosec.com/Files/Advisories/METS-2018-003-A_XSS_Vulnerability_in_German_Spelling_Dictionary_1.3.txt
x_refsource_MISCThird Party Advisory
Source: [email protected]
https://www.openbugbounty.org/reports/610381/

CVSS

4.3MEDIUM[email protected]
Confidentiality
NONE
Integrity
PARTIAL
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-79

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