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CVE-2009-3898

UnknownEPSS 15.89%

Last modified

CVE-2009-3898 is a vulnerability of currently unknown severity. Directory traversal vulnerability in src/http/modules/ngx_http_dav_module.c in nginx (aka Engine X) before 0.7.63, and 0.8.x before 0.8.17, allows remote authenticated users to create or overwrite arbitrary files via a .. (dot dot) in the Destination HTTP header for the WebDAV (1) COPY or (2) MOVE method.. EPSS estimates a 15.89% chance of exploitation in the next 30 days.

Description

Directory traversal vulnerability in src/http/modules/ngx_http_dav_module.c in nginx (aka Engine X) before 0.7.63, and 0.8.x before 0.8.17, allows remote authenticated users to create or overwrite arbitrary files via a .. (dot dot) in the Destination HTTP header for the WebDAV (1) COPY or (2) MOVE method.

Metrics

EPSS Probability
15.89%

96.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
F5Nginx<= 0.7.62
F5Nginx0.1.0
F5Nginx0.1.1
F5Nginx0.1.2
F5Nginx0.1.3
F5Nginx0.1.4
F5Nginx0.1.5
F5Nginx0.1.6
F5Nginx0.1.7
F5Nginx0.1.8
F5Nginx0.1.9
F5Nginx0.1.10
F5Nginx0.1.11
F5Nginx0.1.12
F5Nginx0.1.13
F5Nginx0.1.14
F5Nginx0.1.15
F5Nginx0.1.16
F5Nginx0.1.17
F5Nginx0.1.18
F5Nginx0.1.19
F5Nginx0.1.20
F5Nginx0.1.21
F5Nginx0.1.22
F5Nginx0.1.23
F5Nginx0.1.24
F5Nginx0.1.25
F5Nginx0.1.26
F5Nginx0.1.27
F5Nginx0.1.28
F5Nginx0.1.29
F5Nginx0.1.30
F5Nginx0.1.31
F5Nginx0.1.32
F5Nginx0.1.33
F5Nginx0.1.34
F5Nginx0.1.35
F5Nginx0.1.36
F5Nginx0.1.37
F5Nginx0.1.38
F5Nginx0.1.39
F5Nginx0.1.40
F5Nginx0.1.41
F5Nginx0.1.42
F5Nginx0.1.43
F5Nginx0.1.44
F5Nginx0.1.45
F5Nginx0.2.0
F5Nginx0.2.1
F5Nginx0.2.2

Showing 50 of 285 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2009-3898?
Directory traversal vulnerability in src/http/modules/ngx_http_dav_module.c in nginx (aka Engine X) before 0.7.63, and 0.8.x before 0.8.17, allows remote authenticated users to create or overwrite arbitrary files via a .. (dot dot) in the Destination HTTP header for the WebDAV (1) COPY or (2) MOVE method.
How severe is CVE-2009-3898?
Severity scoring for CVE-2009-3898 is pending analysis. The EPSS model estimates a 15.89% probability of exploitation in the next 30 days.
How do I fix CVE-2009-3898?
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-2009-3898?

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

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Source: NVD / NIST