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CVSS: 9.6EPSS: 0%CPEs: 4EXPL: 0

02 May 2018 — A vulnerability in the Cisco WebEx Network Recording Player for Advanced Recording Format (ARF) files could allow an unauthenticated, remote attacker to execute arbitrary code on the system of a targeted user. An attacker could exploit this vulnerability by sending the user a link or email attachment with a malicious ARF file and persuading the user to follow the link or open the file. Successful exploitation could allow the attacker to execute arbitrary code on the user's system. This vulnerability affects... • http://www.securityfocus.com/bid/104073 • CWE-20: Improper Input Validation •

CVSS: 9.0EPSS: 1%CPEs: 7EXPL: 0

19 Apr 2018 — A vulnerability in Cisco WebEx Business Suite clients, Cisco WebEx Meetings, and Cisco WebEx Meetings Server could allow an authenticated, remote attacker to execute arbitrary code on a targeted system. The vulnerability is due to insufficient input validation by the Cisco WebEx clients. An attacker could exploit this vulnerability by providing meeting attendees with a malicious Flash (.swf) file via the file-sharing capabilities of the client. Exploitation of this vulnerability could allow arbitrary code e... • http://www.securityfocus.com/bid/103920 • CWE-20: Improper Input Validation •

CVSS: 7.1EPSS: 78%CPEs: 26EXPL: 0

05 Mar 2018 — Cavium Nitrox SSL, Nitrox V SSL, and TurboSSL software development kits (SDKs) allow remote attackers to decrypt TLS ciphertext data by leveraging a Bleichenbacher RSA padding oracle, aka a ROBOT attack. Los SDK (software development kit) de Cavium Nitrox SSL, Nitrox V SSL y TurboSSL permiten que atacantes remotos descifren datos TLS cifrados aprovechando un oráculo de relleno RSA Bleichenbacher. Esto también se conoce como ataque ROBOT. • http://www.securityfocus.com/bid/102170 • CWE-327: Use of a Broken or Risky Cryptographic Algorithm •

CVSS: 6.5EPSS: 1%CPEs: 6EXPL: 0

30 Nov 2017 — A Buffer Overflow vulnerability in Cisco WebEx Network Recording Player for Advanced Recording Format (.arf) files could allow an attacker to execute arbitrary code on a system. An attacker could exploit this vulnerability by providing a user with a malicious .arf file via email or URL and convincing the user to launch the file. Exploitation of this vulnerability could allow arbitrary code execution on the system of the targeted user. This vulnerability affects Cisco WebEx Business Suite meeting sites, Cisc... • http://www.securityfocus.com/bid/102186 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 9.6EPSS: 2%CPEs: 6EXPL: 0

30 Nov 2017 — A "Cisco WebEx Network Recording Player Remote Code Execution Vulnerability" exists in Cisco WebEx Network Recording Player for Advanced Recording Format (ARF) and WebEx Recording Format (WRF) files. A remote attacker could exploit this by providing a user with a malicious ARF or WRF file via email or URL and convincing the user to launch the file. Exploitation of this could cause an affected player to crash and, in some cases, could allow arbitrary code execution on the system of a targeted user. Cisco Bug... • http://www.securityfocus.com/bid/102017 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 9.6EPSS: 2%CPEs: 4EXPL: 0

30 Nov 2017 — A "Cisco WebEx Network Recording Player Out-of-Bounds Vulnerability" exists in Cisco WebEx Network Recording Player for Advanced Recording Format (ARF) and WebEx Recording Format (WRF) files. A remote attacker could exploit this by providing a user with a malicious ARF or WRF file via email or URL and convincing the user to launch the file. Exploitation of this could cause an affected player to crash and, in some cases, could allow arbitrary code execution on the system of a targeted user. Cisco Bug IDs: CS... • http://www.securityfocus.com/bid/102017 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-125: Out-of-bounds Read •

CVSS: 9.6EPSS: 2%CPEs: 2EXPL: 0

30 Nov 2017 — A "Cisco WebEx Network Recording Player Remote Code Execution Vulnerability" exists in Cisco WebEx Network Recording Player for Advanced Recording Format (ARF) and WebEx Recording Format (WRF) files. A remote attacker could exploit this by providing a user with a malicious ARF or WRF file via email or URL and convincing the user to launch the file. Exploitation of this could cause an affected player to crash and, in some cases, could allow arbitrary code execution on the system of a targeted user. Cisco Bug... • http://www.securityfocus.com/bid/102017 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 9.6EPSS: 2%CPEs: 2EXPL: 0

30 Nov 2017 — A "Cisco WebEx Network Recording Player Remote Code Execution Vulnerability" exists in Cisco WebEx Network Recording Player for Advanced Recording Format (ARF) and WebEx Recording Format (WRF) files. A remote attacker could exploit this by providing a user with a malicious ARF or WRF file via email or URL and convincing the user to launch the file. Exploitation of this could cause an affected player to crash and, in some cases, could allow arbitrary code execution on the system of a targeted user. Cisco Bug... • http://www.securityfocus.com/bid/102017 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 9.3EPSS: 16%CPEs: 63EXPL: 0

25 Jul 2017 — A vulnerability in Cisco WebEx browser extensions for Google Chrome and Mozilla Firefox could allow an unauthenticated, remote attacker to execute arbitrary code with the privileges of the affected browser on an affected system. This vulnerability affects the browser extensions for Cisco WebEx Meetings Server, Cisco WebEx Centers (Meeting Center, Event Center, Training Center, and Support Center), and Cisco WebEx Meetings when they are running on Microsoft Windows. The vulnerability is due to a design defec... • http://www.securityfocus.com/bid/99614 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 9.3EPSS: 79%CPEs: 54EXPL: 1

01 Feb 2017 — An issue was discovered in the Cisco WebEx Extension before 1.0.7 on Google Chrome, the ActiveTouch General Plugin Container before 106 on Mozilla Firefox, the GpcContainer Class ActiveX control plugin before 10031.6.2017.0126 on Internet Explorer, and the Download Manager ActiveX control plugin before 2.1.0.10 on Internet Explorer. A vulnerability in these Cisco WebEx browser extensions could allow an unauthenticated, remote attacker to execute arbitrary code with the privileges of the affected browser on ... • https://packetstorm.news/files/id/140870 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •