Bug 2526199 (CVE-2026-82662)
| Summary: | CVE-2026-82662 nodemailer: Nodemailer: Information disclosure due to disabled TLS certificate verification | ||
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| Product: | [Other] Security Response | Reporter: | OSIDB Bzimport <bzimport> |
| Component: | vulnerability | Assignee: | Product Security DevOps Team <prodsec-dev> |
| Status: | NEW --- | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | CC: | abarbaro, alizardo, dschmidt, jchui, jhe, jlanda, kaycoth, kshier, ktsao, lchilton, nboldt, oaljalju, psrna, rhel-process-autobot, sfeifer, simaishi, stcannon, teagle, watson-tool-maintainers, yguenane |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in Nodemailer where it disables Transport Layer Security (TLS) certificate verification. A remote attacker, positioned between the user and the server (a machine-in-the-middle attack), could exploit this by intercepting OAuth2 token requests. This allows the attacker to capture sensitive information, including OAuth client secrets, refresh tokens, and access tokens, leading to information disclosure.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
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Description
OSIDB Bzimport
2026-08-31 09:05:16 UTC
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