SARA / Free Tools / CVE / CVE-2018-12374

CVE-2018-12374 — Plaintext of decrypted emails can leak through by user submitting an embedded fo

Plaintext of decrypted emails can leak through by user submitting an embedded form by pressing enter key within a text input field. This vulnerability affects Thunderbird < 52.9.

CVSS
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EPSS
0.76% (top 26.80%)
CWE
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Published
2018-10-18T13:00:00.000Z
Last modified
2024-08-05T08:30:59.927Z
CVSS vector
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01What is this vulnerability?

Plaintext of decrypted emails can leak through by user submitting an embedded form by pressing enter key within a text input field. This vulnerability affects Thunderbird < 52.9.

02Affected products

VendorProductVersions
MozillaThunderbirdunspecified

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

09References

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