CVE-2018-0437

highPriorität · verfolgen · 42EPSS 0.015 · 74. PerzentilExploit · PoCEUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

1 exploit · PoC

Likely / severe?

1.52% (74th) EPSS

CVSS 7.2 · high

Is it mine?

9 products

Prüfe deine Angriffsfläche

Who says so?

4 sources

cnnvd · enisa_euvd · cisco_csaf · nvd

EPSS · bewertet 2026-10-28

A vulnerability in the Cisco Umbrella Enterprise Roaming Client (ERC) could allow an authenticated, local attacker to elevate privileges to Administrator. To exploit the vulnerability, the attacker must authenticate with valid local user credentials. This vulnerability is due to improper implementation of file system permissions, which could allow non-administrative users to place files within restricted directories. An attacker could exploit this vulnerability by placing an executable file within the restricted directory, which when executed by the ERC client, would run with Administrator privileges.

Behebungen

Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.

Ein Hersteller-Fix ist verfügbar.

BehobenCisco Umbrellacisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
BehobenCisco Umbrella Enterprise Roaming Client for Mac cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
BehobenCisco Umbrella Enterprise Roaming Client for MacOS cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
BehobenCisco Umbrella Enterprise Roaming Client for Windowscisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
BehobenCisco Umbrella Roaming Module for Cisco AnyConnect cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

7.8

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen

v2.07.2highAV:L/AC:L/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USAusnutzbarkeit 3.9 · Auswirkung 10

v3.07.8highCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USAusnutzbarkeit 1.8 · Auswirkung 5.9

v3.07.1highCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

v3.07.8highCVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:Hsecondary · Cisco PSIRT US

SSVC

Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-269USprimärCWE-264US

Exploits (1)

Öffentlicher Proof-of-Concept- und Exploit-Code.

EDB-45339Cisco Umbrella Roaming Client 2.0.168 - Local Privilege EscalationPoC · exploit_db

betroffene Produkte (9)

Betroffene Produkte und Versionsbereiche.

Cisco Cisco Umbrellaalle Versionencisco_csafUS
Cisco Cisco Umbrella Enterprise Roaming Client for Mac alle Versionencisco_csafUS
Cisco Cisco Umbrella Enterprise Roaming Client for MacOS alle Versionencisco_csafUS
Cisco Cisco Umbrella Enterprise Roaming Client for Windowsalle Versionencisco_csafUS
Cisco Cisco Umbrella Roaming Module for Cisco AnyConnect alle Versionencisco_csafUS
Cisco Cisco Umbrella≤ n/aenisa_euvdEU
cisco umbrella enterprise roaming client< 2.1.118nvdUScpe:2.3:a:cisco:umbrella_enterprise_roaming_client:*:*:*:*:*:*:*:*
cisco umbrella roaming module< 4.6.1098nvdUScpe:2.3:a:cisco:umbrella_roaming_module:*:*:*:*:*:*:*:*
cisco umbrella roaming module= 4.3(1095)nvdUScpe:2.3:a:cisco:umbrella_roaming_module:*:*:*:*:*:*:*:*

Advisories (1)

Hersteller- und Ökosystem-Meldungen dazu.

cisco-sa-20180905-umbrella-privCisco Umbrella Enterprise Roaming Client and Enterprise Roaming Module Privilege Escalation Vulnerability2018-09-05csaf · cisco_csafUS
A vulnerability in the Cisco Umbrella Enterprise Roaming Client (ERC) could allow an authenticated, local attacker to elevate privileges to Administrator. To exploit the vulnerability, the attacker must authenticate with valid local user credentials. This vulnerability is due to improper implementation of file system permissions, which could allow non-administrative users to place files within restricted directories. An attacker could exploit this vulnerability by placing an executable file within the restricted directory, which when executed by the ERC client, would run with Administrator privileges. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. This advisory is available at the following link: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-umbrella-priv ["https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180905-umbrella-priv"]

auch bekannt als (3)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd cisco_csaf nvd NVD CVE.org MITRE

veröffentlicht 2018-10-05geändert 2026-06-17

verwandt (6,666)

Verwandte Einträge.

ID	Schweregrad	EPSS	ausnutzbar	veröffentlicht
CVE-2026-102490US	high7.8OT kritisch	0.86% (58th)	KEV	2026-09-30
Zammad packages built with packager.io (DEB and RPM) could have allowed a local attacker who already had file system write privileges as the unprivileged zammad service account to…
CVE-2026-84869US	—OT kritisch	0.92% (60th)	KEV	2026-09-08
A condition in the ScreenConnect client may allow files to be transferred and executed through an active remote session without authorization or Host confirmation in certain circum…
CVE-2026-46817US	—OT kritisch	12.3% (96th)	KEV	2026-05-28
Vulnerability in the Oracle Payments product of Oracle E-Business Suite (component: File Transmission). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable…
CVE-2026-21533US	—OT kritisch	4.18% (91st)	KEV	2026-02-10
Improper privilege management in Windows Remote Desktop allows an authorized attacker to elevate privileges locally.
CVE-2024-57726US	critical9.9OT kritisch	66.4% (99th)	KEV	2025-01-15
SimpleHelp remote support software v5.5.7 and before has a vulnerability that allows low-privileges technicians to create API keys with excessive permissions. These API keys can be…

+6661 weitere

Referenzen (9)

Externe Belege — Patches, Meldungen, Analysen.

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