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CVE-2023-50094

HIGHCVSS 8.8/10EPSS 13.54%

Last modified

CVE-2023-50094 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. reNgine before 2.1.2 allows OS Command Injection if an adversary has a valid session ID. The attack places shell metacharacters in an api/tools/waf_detector/?url= string. EPSS estimates a 13.54% chance of exploitation in the next 30 days.

Description

reNgine before 2.1.2 allows OS Command Injection if an adversary has a valid session ID. The attack places shell metacharacters in an api/tools/waf_detector/?url= string. The commands are executed as root via subprocess.check_output.

Metrics

CVSS 3.1
8.8/10

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

EPSS Probability
13.54%

96.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
YogeshojhaRengine<= 2.0.2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2023-50094?
reNgine before 2.1.2 allows OS Command Injection if an adversary has a valid session ID. The attack places shell metacharacters in an api/tools/waf_detector/?url= string. The commands are executed as root via subprocess.check_output.
How severe is CVE-2023-50094?
CVE-2023-50094 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 13.54% probability of exploitation in the next 30 days.
How do I fix CVE-2023-50094?
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