Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS12aHFyLTNncjItN3B4Oc4AAU4H

Subrion CMS Cross-site Scripting

uploads/.htaccess in Subrion CMS 4.2.1 allows XSS because it does not block .html file uploads (but does block, for example, .htm file uploads).

Permalink: https://github.com/advisories/GHSA-vhqr-3gr2-7px9
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS12aHFyLTNncjItN3B4Oc4AAU4H
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 2 years ago
Updated: over 1 year ago

CVSS Score: 6.1
CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS Percentage: 0.00251
EPSS Percentile: 0.64139

Identifiers: GHSA-vhqr-3gr2-7px9, CVE-2018-14840
References:

• https://nvd.nist.gov/vuln/detail/CVE-2018-14840
• https://github.com/intelliants/subrion/issues/773
• https://github.com/intelliants/subrion/commit/cb10ac2294cb2c3a6d2159f9a2bb8c58a2a10a47
• https://www.exploit-db.com/exploits/45150/
• https://github.com/intelliants/subrion/commit/b12e287d3814c0f2d0b1892f95fc0190972d2ba5
• https://github.com/advisories/GHSA-vhqr-3gr2-7px9

Repository: https://github.com/intelliants/subrion
Blast Radius: 3.7

Affected Packages