How severe is CVE-2015-4082?

CVE-2015-4082 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2015-4082 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-4082?

CVE-2015-4082 affects Attic Project Attic. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2015-4082?

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

When was CVE-2015-4082 published?

CVE-2015-4082 was published on 2017-08-18 and last updated on 2026-06-17.

CVE-2015-4082

CVE-2015-4082 is a medium-severity vulnerability in Attic Project Attic with a CVSS 3.x base score of 6.5. 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-264.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v2: 4.0
EPSS exploit prediction: 2% (83rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-264
Affected product: Attic Project Attic
Published: 2017-08-18
Last modified: 2026-06-17

Description

attic before 0.15 does not confirm unencrypted backups with the user, which allows remote attackers with read and write privileges for the encrypted repository to obtain potentially sensitive information by changing the manifest type byte of the repository to "unencrypted / without key file".

Frequently asked questions

What is CVE-2015-4082?: attic before 0.15 does not confirm unencrypted backups with the user, which allows remote attackers with read and write privileges for the encrypted repository to obtain potentially sensitive information by changing the manifest type byte of the repository to "unencrypted / without key file".
How severe is CVE-2015-4082?: CVE-2015-4082 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2015-4082 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-4082?: CVE-2015-4082 affects Attic Project Attic. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2015-4082?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2015-4082 published?: CVE-2015-4082 was published on 2017-08-18 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:attic_project:attic:*:*:*:*:*:*:*:*

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