CVE-2016-9459 — Information Exposure via Error Message in Server

CWE-209 — Information Exposure via Error MessageCWE-79 — Cross-site Scripting3 documents3 sources
Severity
6.1MEDIUMNVD
EPSS
0.5%
top 34.22%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Nextcloud ServerOwncloud
Timeline
PublishedMar 28
Latest updateMay 13

Description

Nextcloud Server before 9.0.52 & ownCloud Server before 9.0.4 are vulnerable to a log pollution vulnerability potentially leading to a local XSS. The download log functionality in the admin screen is delivering the log in JSON format to the end-user. The file was delivered with an attachment disposition forcing the browser to download the document. However, Firefox running on Microsoft Windows would offer the user to open the data in the browser as an HTML document. Thus any injected data in the…

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NExploitability: 2.8 | Impact: 2.7

Affected Packages2 packages

▶NVDowncloud/owncloud< 9.0.4

Patches

Patch: github.com ↗Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-hm6h-8cg9-xcv7: Nextcloud Server before 9↗2022-05-13
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CVEList
CVE-2016-9459: Nextcloud Server before 9↗2017-03-28
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CVE-2016-9459 — Information Exposure via Error Message | cvebase