How severe is CVE-2001-0677?

CVE-2001-0677 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2001-0677 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2001-0677?

CVE-2001-0677 affects Qualcomm Eudora. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2001-0677?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2001-0677 published?

CVE-2001-0677 was published on 2001-09-20 and last updated on 2026-06-16.

CVE-2001-0677

CVE-2001-0677 is a medium-severity vulnerability in Qualcomm Eudora with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 1% (60th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Qualcomm Eudora
Published: 2001-09-20
Last modified: 2026-06-16

Description

Eudora 5.0.2 allows a remote attacker to read arbitrary files via an email with the path of the target file in the "Attachment Converted" MIME header, which sends the file when the email is forwarded to the attacker by the user.

Frequently asked questions

What is CVE-2001-0677?: Eudora 5.0.2 allows a remote attacker to read arbitrary files via an email with the path of the target file in the "Attachment Converted" MIME header, which sends the file when the email is forwarded to the attacker by the user.
How severe is CVE-2001-0677?: CVE-2001-0677 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2001-0677 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2001-0677?: CVE-2001-0677 affects Qualcomm Eudora. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2001-0677?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2001-0677 published?: CVE-2001-0677 was published on 2001-09-20 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:qualcomm:eudora:5.0.2:*:*:*:*:*:*:*

More vulnerabilities in Qualcomm Eudora

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CVE-2002-0833 — High (CVSS 7.5): Buffer overflow in Eudora 5.1.1 and 5.0-J for Windows, and possibly other versions, allows remote attackers to execute…
CVE-2001-0365 — High (CVSS 7.5): Eudora before 5.1 allows a remote attacker to execute arbitrary code, when the 'Use Microsoft Viewer' and 'allow…
CVE-2001-1326 — High (CVSS 7.5): Eudora 5.1 allows remote attackers to execute arbitrary code when the "Use Microsoft Viewer" option is enabled and the…
CVE-1999-0427 — High (CVSS 7.5): Eudora 4.1 allows remote attackers to perform a denial of service by sending attachments with long file names.

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