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cvelistMozillaCVELIST:CVE-2021-29957
HistoryJun 24, 2021 - 1:16 p.m.

CVE-2021-29957

2021-06-2413:16:54
mozilla
www.cve.org
8
mime email
openpgp inline message
thunderbird
vulnerability

AI Score

6.2

Confidence

High

EPSS

0.001

Percentile

44.6%

If a MIME encoded email contains an OpenPGP inline signed or encrypted message part, but also contains an additional unprotected part, Thunderbird did not indicate that only parts of the message are protected. This vulnerability affects Thunderbird < 78.10.2.

CNA Affected

[
  {
    "product": "Thunderbird",
    "vendor": "Mozilla",
    "versions": [
      {
        "lessThan": "78.10.2",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]