Detections
Analytics

SCA: security update for getgrav/grav (GHSA-r3rg-jrjq-w4mr)

medium Tenable Self-Hosted Container Security Plugin ID 437217

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - The Backup functionality in Grav CMS through 1.7.0-rc.17 allows an authenticated attacker to read
 arbitrary local files on the underlying server by exploiting a path-traversal technique. (This
 vulnerability can also be exploited by an unauthenticated attacker due to a lack of CSRF protection.)
 (CVE-2020-29556)

See Also

https://github.com/advisories/GHSA-r3rg-jrjq-w4mr

Plugin Details

Severity: Medium

ID: 437217

Version: Revision 1.2

Type: Local

Family: SCA Checks

Published: 1/28/2026

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.18

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Low

Base Score: 2.1

Temporal Score: 1.6

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N

CVSS Score Source: CVE-2020-29556

CVSS v3

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/24/2022

Vulnerability Publication Date: 3/15/2021

Reference Information

CVE: CVE-2020-29556

cwe: CWE-22