CVE-2021-47768

EUVD-2026-2765
ImportExportTools NG 10.0.4 contains a persistent HTML injection vulnerability in the email export module that allows remote attackers to inject malicious HTML payloads. Attackers can send emails with crafted HTML in the subject that execute during HTML export, potentially compromising user data or session credentials.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.1 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
VulnCheckCNA
6.1 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 5%
Affected Products (NVD)
VendorProductVersion
cleidighimportexporttools_ng
10.0.4
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://addons.thunderbird.net/en-US/thunderbird/addon/importexporttools-ng/
https://github.com/thundernest/import-export-tools-ng
https://www.exploit-db.com/exploits/50496
https://www.vulnerability-lab.com/get_content.php?id=2308
https://www.exploit-db.com/exploits/50496
https://www.vulnerability-lab.com/get_content.php?id=2308