CVE-2021-1502

Published on: 06/04/2021 12:00:00 AM UTC

Last Modified on: 06/14/2021 06:41:00 PM UTC

CVE-2021-1502 - advisory for cisco-sa-webex-player-dOJ2jOJ

Source: Mitre Source: NIST CVE.ORG Print: PDF PDF
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Certain versions of Webex Meetings Desktop from Cisco contain the following vulnerability:

A vulnerability in Cisco Webex Network Recording Player for Windows and MacOS and Cisco Webex Player for Windows and MacOS could allow an attacker to execute arbitrary code on an affected system. The vulnerability is due to insufficient validation of values within Webex recording files formatted as either Advanced Recording Format (ARF) or Webex Recording Format (WRF). An attacker could exploit the vulnerability by sending a user a malicious ARF or WRF file through a link or email attachment and persuading the user to open the file. A successful exploit could allow the attacker to execute arbitrary code on the affected system with the privileges of the targeted user.

  • CVE-2021-1502 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as HIGH severity.
  • The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory.
  • Affected Vendor/Software: URL Logo Cisco - Cisco Webex Meetings version n/a

CVSS3 Score: 7.8 - HIGH

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
LOCAL LOW NONE REQUIRED
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED HIGH HIGH HIGH

CVSS2 Score: 6.8 - MEDIUM

Access
Vector
Access
Complexity
Authentication
NETWORK MEDIUM NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
PARTIAL PARTIAL PARTIAL

CVE References

Description Tags Link
Cisco Webex Network Recording Player and Webex Player Memory Corruption Vulnerability tools.cisco.com
text/html
URL Logo CISCO 20210602 Cisco Webex Network Recording Player and Webex Player Memory Corruption Vulnerability

Related QID Numbers

  • 316977 Cisco Webex Network Recording Player and Webex Player Memory Corruption Vulnerability(cisco-sa-webex-player-dOJ2jOJ)

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationCiscoWebex Meetings Desktop-AllAllAll
ApplicationCiscoWebex Meetings Online-AllAllAll
ApplicationCiscoWebex Meetings Server4.0AllAllAll
ApplicationCiscoWebex Network Recording PlayerAllAllAllAll
ApplicationCiscoWebex Network Recording PlayerAllAllAllAll
ApplicationCiscoWebex Network Recording Player-AllAllAll
ApplicationCiscoWebex Teams3.0.15485.0AllAllAll
  • cpe:2.3:a:cisco:webex_meetings_desktop:-:*:*:*:*:windows:*:*:
  • cpe:2.3:a:cisco:webex_meetings_online:-:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:webex_meetings_server:4.0:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:webex_network_recording_player:*:*:*:*:*:macos:*:*:
  • cpe:2.3:a:cisco:webex_network_recording_player:*:*:*:*:*:windows:*:*:
  • cpe:2.3:a:cisco:webex_network_recording_player:-:*:*:*:*:windows:*:*:
  • cpe:2.3:a:cisco:webex_teams:3.0.15485.0:*:*:*:*:windows:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @softek_jp Cisco WebEx Player の ARF および WRF ファイルの処理に任意のコードを実行される問題 (CVE-2021-1502) [39147] sid.softek.jp/content/show/3… #SIDfm #脆弱性情報 2021-06-03 06:39:12
Twitter Icon @autumn_good_35 Webexでコード実行の脆弱性3件。 Webexで使っている形式のファイルをユーザに開かせることでコード実行。(攻撃シナリオとしてはメール添付など) CVE-2021-1502、CVE-2021-1526、CVE-2021-15… twitter.com/i/web/status/1… 2021-06-03 10:25:01
Twitter Icon @CVEreport CVE-2021-1502 : A vulnerability in Cisco Webex Network Recording Player for #Windows and MacOS and Cisco Webex Pl… twitter.com/i/web/status/1… 2021-06-04 16:48:21
Twitter Icon @threatmeter CVE-2021-1502 A vulnerability in Cisco Webex Network Recording Player for Windows and MacOS and Cisco Webex Player… twitter.com/i/web/status/1… 2021-06-05 07:10:22
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