CVE-2021-4307

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

A vulnerability was found in Yomguithereal Baobab up to 2.6.0. It has been declared as critical. Affected by this vulnerability is an unknown functionality. The manipulation leads to improperly controlled modification of object prototype attributes ('prototype pollution'). The attack can be launched remotely. Upgrading to version 2.6.1 is able to address this issue. The patch is named c56639532a923d9a1600fb863ec7551b188b5d19. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-217627.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-1321

Affected software

No affected versions have been published.

Timeline

Published: Jan 7, 2023
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2021

CVE-2021-430706.5Multiple relative path traversal vulnerabilities [CWE-23] in FortiWLM management interface 8.6.2 and below, 8.5.2 and below, 8.4.2 and below CVE-2021-430718.8A heap-based buffer overflow in Fortinet FortiWeb version 6.4.1 and 6.4.0, version 6.3.15 and below, version 6.2.6 and below allows attacker CVE-2021-430726.7A buffer copy without checking size of input ('classic buffer overflow') in Fortinet FortiAnalyzer version 7.0.2 and below, version 6.4.7 an CVE-2021-430738.8A improper neutralization of special elements used in an os command ('os command injection') in Fortinet FortiWeb version 6.4.1 and 6.4.0, v CVE-2021-430744.3An improper verification of cryptographic signature vulnerability [CWE-347] in FortiWeb 6.4 all versions, 6.3.16 and below, 6.2 all versions CVE-2021-430758.8A improper neutralization of special elements used in an os command ('os command injection') in Fortinet FortiWLM version 8.6.2 and below, v CVE-2021-430766.5An improper privilege management vulnerability [CWE-269] in FortiADC versions 6.2.1 and below, 6.1.5 and below, 6.0.4 and below, 5.4.5 and b CVE-2021-430778.8A improper neutralization of special elements used in an sql command ('sql injection') in Fortinet FortiWLM version 8.6.2 and below, version CVE-2021-43089.8A vulnerability was found in WebPA up to 3.1.1. It has been rated as critical. This issue affects some unknown processing. The manipulation CVE-2021-430805.4An improper neutralization of input during web page generation vulnerability [CWE-79] in FortiOS version 7.2.0, version 6.4.0 through 6.4.9,CVE-2021-430816.1An improper neutralization of input during web page generation vulnerability [CWE-79] in FortiOS version 7.0.3 and below, 6.4.8 and below, 6 CVE-2021-430829.8Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in the stats-over-http plugin of Apache Traffic Server