CVE-2021-1232

MEDIUM EPSS 60.4%
Published Nov 18, 20241y ago · Modified Jun 17, 20261w ago
6.5 CVSS 3.1
Medium
Find Similar
Published Nov 18, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

Description

A vulnerability in the web-based management interface of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to read arbitrary files on the underlying filesystem of an affected system. This vulnerability is due to insufficient access control for sensitive information that is written to an affected system. An attacker could exploit this vulnerability by accessing sensitive information that they are not authorized to access on an affected system. A successful exploit could allow the attacker to gain access to devices and other network management systems that they should not have access to.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.

CVSS Details

Base Score
6.5
Exploitability
2.8
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability None

Threat Intelligence

EPSS Exploit Probability
60.4% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-522

Affected Products 46

VendorProductVersionRange
ciscocatalyst_sd-wan_manager17.2.4any
ciscocatalyst_sd-wan_manager17.2.5any
ciscocatalyst_sd-wan_manager17.2.6any
ciscocatalyst_sd-wan_manager17.2.7any
ciscocatalyst_sd-wan_manager17.2.8any
ciscocatalyst_sd-wan_manager17.2.9any
ciscocatalyst_sd-wan_manager17.2.10any
ciscocatalyst_sd-wan_manager18.2.0any
ciscocatalyst_sd-wan_manager18.3.0any
ciscocatalyst_sd-wan_manager18.3.1any
ciscocatalyst_sd-wan_manager18.3.1.1any
ciscocatalyst_sd-wan_manager18.3.3any
ciscocatalyst_sd-wan_manager18.3.3.1any
ciscocatalyst_sd-wan_manager18.3.4any
ciscocatalyst_sd-wan_manager18.3.5any
ciscocatalyst_sd-wan_manager18.3.6any
ciscocatalyst_sd-wan_manager18.3.6.1any
ciscocatalyst_sd-wan_manager18.3.7any
ciscocatalyst_sd-wan_manager18.3.8any
ciscocatalyst_sd-wan_manager18.4.0any
ciscocatalyst_sd-wan_manager18.4.0.1any
ciscocatalyst_sd-wan_manager18.4.1any
ciscocatalyst_sd-wan_manager18.4.3any
ciscocatalyst_sd-wan_manager18.4.4any
ciscocatalyst_sd-wan_manager18.4.5any
ciscocatalyst_sd-wan_manager18.4.302any
ciscocatalyst_sd-wan_manager18.4.303any
ciscocatalyst_sd-wan_manager18.4.501_esany
ciscocatalyst_sd-wan_manager19.0.0any
ciscocatalyst_sd-wan_manager19.0.1aany
ciscocatalyst_sd-wan_manager19.1.0any
ciscocatalyst_sd-wan_manager19.2.0any
ciscocatalyst_sd-wan_manager19.2.1any
ciscocatalyst_sd-wan_manager19.2.2any
ciscocatalyst_sd-wan_manager19.2.3any
ciscocatalyst_sd-wan_manager19.2.31any
ciscocatalyst_sd-wan_manager19.2.097any
ciscocatalyst_sd-wan_manager19.2.098any
ciscocatalyst_sd-wan_manager19.2.099any
ciscocatalyst_sd-wan_manager19.2.929any
ciscocatalyst_sd-wan_manager19.3.0any
ciscocatalyst_sd-wan_manager20.1.1any
ciscocatalyst_sd-wan_manager20.1.1.1any
ciscocatalyst_sd-wan_manager20.1.2any
ciscocatalyst_sd-wan_manager20.1.12any
ciscocatalyst_sd-wan_manager20.3.1any

References 4

  • sec.cloudapps.cisco.com https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ipphone-rce-dos-U2PsSkz3
    Not Applicable
  • sec.cloudapps.cisco.com https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwanvman-infodis1-YuQScHB
    Vendor Advisory
  • sec.cloudapps.cisco.com https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-snort-ethernet-dos-HGXgJH8n
    Not Applicable
  • sec.cloudapps.cisco.com https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-distupd-N87eB6Z3
    Not Applicable

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.