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MozillaCVE-2022-0517

HistoryDec 22, 2022 - 8:15 p.m.

CVE-2022-0517

2022-12-2220:15:12

CWE-434

mozilla

web.nvd.nist.gov

mozilla vpn

vulnerability

code execution

cve-2022-0517

nvd

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

Percentile

12.9%

JSON

Mozilla VPN can load an OpenSSL configuration file from an unsecured directory. A user or attacker with limited privileges could leverage this to launch arbitrary code with SYSTEM privilege. This vulnerability affects Mozilla VPN < 2.7.1.

Affected configurations

Nvd

Vulners

Node

mozillavpnRange<2.7.1

VendorProductVersionCPE
mozillavpn*cpe:2.3:a:mozilla:vpn:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
mozilla	vpn	*	cpe:2.3:a:mozilla:vpn::::::::

CNA Affected

[
  {
    "vendor": "Mozilla",
    "product": "Mozilla VPN",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "2.7.1",
        "status": "affected",
        "versionType": "custom"
      }
    ]
  }
]

References

bugzilla.mozilla.org/show_bug.cgi?id=1752291

www.mozilla.org/security/advisories/mfsa2022-08/

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

Percentile

12.9%

JSON

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