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CVE-2021-28100

MEDIUMCVSS 5.5/10EPSS 0.26%

Last modified

CVE-2021-28100 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. Priam uses File.createTempFile, which gives the permissions on that file -rw-r--r--. An attacker with read access to the local filesystem can read anything written there by the Priam process.. EPSS estimates a 0.26% chance of exploitation in the next 30 days.

Description

Priam uses File.createTempFile, which gives the permissions on that file -rw-r--r--. An attacker with read access to the local filesystem can read anything written there by the Priam process.

Metrics

CVSS 3.1
5.5/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS Probability
0.26%

17.1th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
NetflixPriamAll versions

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2021-28100?
Priam uses File.createTempFile, which gives the permissions on that file -rw-r--r--. An attacker with read access to the local filesystem can read anything written there by the Priam process.
How severe is CVE-2021-28100?
CVE-2021-28100 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.26% probability of exploitation in the next 30 days.
How do I fix CVE-2021-28100?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-28100?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST