CVE-2022-46165

2023-06-0618:15:10

CWE-79

[email protected]

web.nvd.nist.gov

101

syncthing

file synchronization

cve-2022-46165

security

cross-site scripting

vulnerability

upgrade

nvd

5.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

5.1 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

29.4%

JSON

Syncthing is an open source, continuous file synchronization program. In versions prior to 1.23.5 a compromised instance with shared folders could sync malicious files which contain arbitrary HTML and JavaScript in the name. If the owner of another device looks over the shared folder settings and moves the mouse over the latest sync, a script could be executed to change settings for shared folders or add devices automatically. Additionally adding a new device with a malicious name could embed HTML or JavaScript inside parts of the page. As a result the webUI may be subject to a stored cross site scripting attack. This issue has been addressed in version 1.23.5. Users are advised to upgrade. Users unable to upgrade should avoid sharing folders with untrusted users.

Affected configurations

Vulners

NVD

Node

syncthingsyncthingRange<1.23.5

VendorProductVersionCPE
syncthingsyncthing*cpe:2.3:a:syncthing:syncthing:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
syncthing	syncthing	*	cpe:2.3:a:syncthing:syncthing::::::::

CNA Affected

[
  {
    "vendor": "syncthing",
    "product": "syncthing",
    "versions": [
      {
        "version": "< 1.23.5",
        "status": "affected"
      }
    ]
  }
]