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[email protected]CVE-2018-15358

HistoryAug 17, 2018 - 3:29 p.m.

CVE-2018-15358

2018-08-1715:29:00

CWE-20

[email protected]

web.nvd.nist.gov

cve-2018-15358

eltex esp-200

firmware

vulnerability

privilege escalation

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.2 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

40.3%

JSON

An authenticated attacker with low privileges can activate high privileged user and use it to expand attack surface in Eltex ESP-200 firmware version 1.2.0.

Affected configurations

NVD

Node

eltexesp-200_firmwareMatch1.2.0

AND

eltexesp-200Match-

CPENameOperatorVersion
eltex:esp-200_firmwareeltex esp-200 firmwareeq1.2.0

CPE	Name	Operator	Version
eltex:esp-200_firmware	eltex esp-200 firmware	eq	1.2.0

CNA Affected

[
  {
    "product": "Eltex ESP-200",
    "vendor": "Kaspersky Lab",
    "versions": [
      {
        "status": "affected",
        "version": "1.2.0"
      }
    ]
  }
]

References

ics-cert.kaspersky.com/advisories/klcert-advisories/2018/08/17/klcert-18-014-eltex-esp-200-router-build-in-user-with-highest-privileges/

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.2 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

40.3%

JSON

Related for CVE-2018-15358

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