PT-2021-2565 · Cisco · Cisco Umbrella

Abhinav Khanna · Published 2021-04-07 · Updated 2021-04-19 · CVE-2021-1474

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions: Cisco Umbrella (affected versions not specified)

Description: The issue concerns multiple vulnerabilities in the Admin audit log export feature and Scheduled Reports feature of Cisco Umbrella. These vulnerabilities could allow an authenticated, remote attacker to perform formula and link injection attacks on an affected device. The vulnerability is also related to a lack of neutralization of elements in a CSV file, which could allow a remote attacker to execute arbitrary code.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Weakness Enumeration

CWE-1236

Related Identifiers

BDU:2021-02016

CVE-2021-1474

Affected Products

Cisco Umbrella

References · 5

• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-umbrella-inject-gbZGHP5T · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-1474 · Security Note
• https://bdu.fstec.ru/vul/2021-02016 · Security Note
• https://t.me/cvenotify/13452 · Telegram Post
• https://t.me/cvenotify/12921 · Telegram Post