CVE-2018-9110

moderate-risk
Published 2018-03-28

Studio 42 elFinder before 2.1.37 has a directory traversal vulnerability in elFinder.class.php with the zipdl() function that can allow a remote attacker to download files accessible by the web server process and delete files owned by the account running the web server process. NOTE: this issue exists because of an incomplete fix for CVE-2018-9109.

Do I need to act?

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0.85% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.1/10 Critical
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Std42

References (6)

Patch https://github.com/Studio-42/elFinder/commit/e6351557b86cc10a7651253d2d2aff7f6b9...
Release Notes https://github.com/Studio-42/elFinder/releases/tag/2.1.37
Mitigation https://github.com/Studio-42/elFinder/wiki/Advisory-about-vulnerability-of-CVE-2...
Patch https://github.com/Studio-42/elFinder/commit/e6351557b86cc10a7651253d2d2aff7f6b9...
Release Notes https://github.com/Studio-42/elFinder/releases/tag/2.1.37
Mitigation https://github.com/Studio-42/elFinder/wiki/Advisory-about-vulnerability-of-CVE-2...
39
/ 100
moderate-risk
Severity 31/34 · Critical
Exploitability 3/34 · Minimal
Exposure 5/34 · Minimal