How severe is CVE-2007-5377?

CVE-2007-5377 has a CVSS 2.0 base score of 6.9, rated medium severity.

Is CVE-2007-5377 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-5377?

CVE-2007-5377 affects Gnu Tramp. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2007-5377?

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

When was CVE-2007-5377 published?

CVE-2007-5377 was published on 2007-10-12 and last updated on 2026-06-16.

CVE-2007-5377

CVE-2007-5377 is a medium-severity vulnerability in Gnu Tramp with a CVSS 2.0 base score of 6.9. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-59.

Key facts

Severity: Medium (CVSS 2.0 base score 6.9)
EPSS exploit prediction: 0% (23rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-59
Affected product: Gnu Tramp
Published: 2007-10-12
Last modified: 2026-06-16

Description

The (1) tramp-make-temp-file and (2) tramp-make-tramp-temp-file functions in Tramp 2.1.10 extension for Emacs, and possibly earlier 2.1.x versions, allows local users to overwrite arbitrary files via a symlink attack on temporary files.

Frequently asked questions

What is CVE-2007-5377?: The (1) tramp-make-temp-file and (2) tramp-make-tramp-temp-file functions in Tramp 2.1.10 extension for Emacs, and possibly earlier 2.1.x versions, allows local users to overwrite arbitrary files via a symlink attack on temporary files.
How severe is CVE-2007-5377?: CVE-2007-5377 has a CVSS 2.0 base score of 6.9, rated medium severity.
Is CVE-2007-5377 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-5377?: CVE-2007-5377 affects Gnu Tramp. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-5377?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-5377 published?: CVE-2007-5377 was published on 2007-10-12 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:gnu:tramp:2.1.10:*:*:*:*:*:*:*

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