CVE-2024-29895

2024-05-1415:17:15

CWE-77

[email protected]

web.nvd.nist.gov

cacti

command injection

php option

10 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.8 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

29.1%

JSON

Cacti provides an operational monitoring and fault management framework. A command injection vulnerability on the 1.3.x DEV branch allows any unauthenticated user to execute arbitrary command on the server when register_argc_argv option of PHP is On. In cmd_realtime.php line 119, the $poller_id used as part of the command execution is sourced from $_SERVER['argv'], which can be controlled by URL when register_argc_argv option of PHP is On. And this option is On by default in many environments such as the main PHP Docker image for PHP. Commit 53e8014d1f082034e0646edc6286cde3800c683d contains a patch for the issue, but this commit was reverted in commit 99633903cad0de5ace636249de16f77e57a3c8fc.

Affected configurations

Vulners

Node

cacticactiMatch1.3.x

VendorProductVersionCPE
cacticacti1.3.xcpe:2.3:a:cacti:cacti:1.3.x:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
cacti	cacti	1.3.x	cpe:2.3:a:cacti:cacti:1.3.x:::::::*

CNA Affected

[
  {
    "vendor": "Cacti",
    "product": "cacti",
    "versions": [
      {
        "version": "= 1.3.x DEV",
        "status": "affected"
      }
    ]
  }
]