CVE-2023-0156

MEDIUMCVSS 4.9/10EPSS 19.92%

Last modified

CVE-2023-0156 is a medium-severity vulnerability rated 4.9/10 on the CVSS scale. The All-In-One Security (AIOS) WordPress plugin before 5.1.5 does not limit what log files to display in it's settings pages, allowing an authorized user (admin+) to view the contents of arbitrary files and list directories anywhere on the server (to which the web server has access). The plugin only displays the last 50 lines of the file.. EPSS estimates a 19.92% chance of exploitation in the next 30 days.

Description

The All-In-One Security (AIOS) WordPress plugin before 5.1.5 does not limit what log files to display in it's settings pages, allowing an authorized user (admin+) to view the contents of arbitrary files and list directories anywhere on the server (to which the web server has access). The plugin only displays the last 50 lines of the file.

Metrics

CVSS 3.1
4.9/10

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

EPSS Probability
19.92%

97.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
UpdraftplusAll-In-One Security< 5.1.5

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2023-0156?
The All-In-One Security (AIOS) WordPress plugin before 5.1.5 does not limit what log files to display in it's settings pages, allowing an authorized user (admin+) to view the contents of arbitrary files and list directories anywhere on the server (to which the web server has access). The plugin only displays the last 50 lines of the file.
How severe is CVE-2023-0156?
CVE-2023-0156 has a CVSS score of 4.9/10 (MEDIUM severity). The EPSS model estimates a 19.92% probability of exploitation in the next 30 days.
How do I fix CVE-2023-0156?
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-2023-0156?

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

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Source: NVD / NIST