PT-2018-13897 · Getsimple · Getsimple Cms

Autismj · Published 2018-09-16 · Updated 2024-08-05 · CVE-2018-17103

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions GetSimple CMS version 3.3.13

Description An issue was discovered that allows for a CSRF vulnerability, which can change the administrator's password via the "admin/settings.php" endpoint. The vendor reported that the proof of concept was sending a value for the nonce parameter.

Recommendations For GetSimple CMS version 3.3.13, as a temporary workaround, consider disabling access to the "admin/settings.php" endpoint until a patch is available. Restrict the ability to change the administrator's password to minimize the risk of exploitation. Avoid relying on the nonce parameter for security validation until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2018-17103

Affected Products

Getsimple Cms

References · 5

• 🔥 https://github.com/GetSimpleCMS/GetSimpleCMS/issues/1295 · Exploit
• https://osv.dev/vulnerability/CVE-2018-17103 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-17103 · Security Note
• https://t.me/cvenotify/89176 · Telegram Post
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-17103 · Note