How severe is CVE-2017-1000485?

CVE-2017-1000485 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2017-1000485 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-1000485?

CVE-2017-1000485 affects Nylas Mail Lives Project Nylas Mail. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-1000485?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2017-1000485 published?

CVE-2017-1000485 was published on 2018-01-03 and last updated on 2026-06-17.

CVE-2017-1000485

CVE-2017-1000485 is a high-severity vulnerability in Nylas Mail Lives Project Nylas Mail with a CVSS 3.x base score of 7.8. 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-732.

Key facts

Severity: High (CVSS 3.x base score 7.8)
CVSS v2: 2.1
EPSS exploit prediction: 0% (25th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-732
Affected product: Nylas Mail Lives Project Nylas Mail
Published: 2018-01-03
Last modified: 2026-06-17

Description

Nylas Mail Lives 2.2.2 uses 0755 permissions for $HOME/.nylas-mail, which allows local users to obtain sensitive authentication information via standard filesystem operations.

Frequently asked questions

What is CVE-2017-1000485?: Nylas Mail Lives 2.2.2 uses 0755 permissions for $HOME/.nylas-mail, which allows local users to obtain sensitive authentication information via standard filesystem operations.
How severe is CVE-2017-1000485?: CVE-2017-1000485 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2017-1000485 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-1000485?: CVE-2017-1000485 affects Nylas Mail Lives Project Nylas Mail. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-1000485?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2017-1000485 published?: CVE-2017-1000485 was published on 2018-01-03 and last updated on 2026-06-17.

References

https://github.com/nylas-mail-lives/nylas-mail/issues/181

Affected products (1)

cpe:2.3:a:nylas_mail_lives_project:nylas_mail:2.2.2:*:*:*:*:*:*:*

Other CWE-732 (Incorrect Permission Assignment for Critical Resource) vulnerabilities

CVE-2026-9508 — Critical (CVSS 10.0): Incorrect permission settings on a critical resource in Suprema BioStar 2 (versions 2.9.3 through 2.9.11) that allow…
CVE-2025-14988 — Critical (CVSS 10.0): A security issue has been identified in ibaPDA that could allow unauthorized actions on the file system under certain…
CVE-2025-69426 — Critical (CVSS 10.0): The Ruckus vRIoT IoT Controller firmware versions prior to 3.0.0.0 (GA) contain hardcoded credentials for an operating…
CVE-2025-12004 — Critical (CVSS 10.0): Incorrect Permission Assignment for Critical Resource vulnerability in The Wikimedia Foundation Mediawiki - Lockdown…
CVE-2014-125121 — Critical (CVSS 10.0): Array Networks vAPV (version 8.3.2.17) and vxAG (version 9.2.0.34) appliances are affected by a privilege escalation…
CVE-2025-46093 — Critical (CVSS 9.9): LiquidFiles before 4.1.2 supports FTP SITE CHMOD for mode 6777 (setuid and setgid), which allows FTPDrop users to…

Browse all CWE-732 (Incorrect Permission Assignment for Critical Resource) vulnerabilities →