CVE-2023-7327

HIGHCVSS 8.7/10EPSS 1.96%

Last modified

CVE-2023-7327 is a high-severity vulnerability rated 8.7/10 on the CVSS scale. Ozeki SMS Gateway versions up to and including 10.3.208 contain a path traversal vulnerability. Successful exploitation allows an unauthenticated attacker to use URL-encoded traversal sequences to read arbitrary files from the underlying filesystem with the privileges of the gateway service, leading to disclosure of sensitive information.. EPSS estimates a 1.96% chance of exploitation in the next 30 days.

Description

Ozeki SMS Gateway versions up to and including 10.3.208 contain a path traversal vulnerability. Successful exploitation allows an unauthenticated attacker to use URL-encoded traversal sequences to read arbitrary files from the underlying filesystem with the privileges of the gateway service, leading to disclosure of sensitive information.

Metrics

Weakness Enumeration

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2023-7327?
Ozeki SMS Gateway versions up to and including 10.3.208 contain a path traversal vulnerability. Successful exploitation allows an unauthenticated attacker to use URL-encoded traversal sequences to read arbitrary files from the underlying filesystem with the privileges of the gateway service, leading to disclosure of sensitive information.
How severe is CVE-2023-7327?
CVE-2023-7327 has a CVSS score of 8.7/10 (HIGH severity). The EPSS model estimates a 1.96% probability of exploitation in the next 30 days.
How do I fix CVE-2023-7327?
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.

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Source: NVD / NIST