Type Network Encryption Software


The analysis of the timeline helps to identify the required approach and handling of single vulnerabilities and vulnerability collections. This overview makes it possible to see less important slices and more severe hotspots at a glance. Initiating immediate vulnerability response and prioritizing of issues is possible.

Vendor »

Identifying all affected vendors is a good starting point for an overview. This makes it possible to determine an homogeneous landscape or the most important hotspots in heterogeneous landscapes.

Product »

Grouping vulnerabilities by products helps to get an overview. This makes it possible to determine an homogeneous landscape or the most important hotspots in heterogeneous landscapes.

Remediation »

Vendors and researchers are eager to find countermeasures to mitigate security vulnerabilities. These can be distinguished between multiple forms and levels of remediation which influence risks differently.

Exploitability »

Researcher and attacker which are looking for security vulnerabilities try to exploit them for academic purposes or personal gain. The level and quality of exploitability can be distinguished to determine simplicity and strength of attacks.

Access Vector »

The approach a vulnerability it becomes important to use the expected access vector. This is typically via the network, local, or physically even.

Authentication »

To exploit a vulnerability a certail level of authentication might be required. Vulnerabilities without such a requirement are much more popular.

User Interaction »

Some attack scenarios require some user interaction by a victim. This is typical for phishing, social engineering and cross site scripting attacks.

C3BM Index »

Our unique C3BM Index (CVSSv3 Base Meta Index) cumulates the CVSSv3 Meta Base Scores of all entries over time. Comparing this index to the amount of disclosed vulnerabilities helps to pinpoint the most important events.

CVSSv3 Base »

The Common Vulnerability Scoring System (CVSS) is an industry standard to define the characteristics and impacts of security vulnerabilities. The base score represents the intrinsic aspects that are constant over time and across user environments. Our unique meta score merges all available scores from different sources to aggregate to the most reliable result.

CVSSv3 Temp »

The Common Vulnerability Scoring System (CVSS) uses temp scores to reflect the characteristics of a vulnerability that may change over time but not across user environments. This includes reporting confidence, exploitability and remediation levels. We do also provide our unique meta score for temp scores, even though other sources rarely publish them.

VulDB »

The moderation team is always defining the base vector and base score for an entry. These and all other available scores are used to generate the meta score.


The National Vulnerability Database (NVD) is also defining CVSS vectors and scores. These are usually not complete and might differ from VulDB scores.

Vendor »

Some vendors are willing to publish their own CVSS vectors and scores for vulnerabilities in their products. The coverage varies from vendor to vendor.

Research »

There are sometimes also security researcher which provide their own CVSS vectors and scores for vulnerabilities they have found and published.

Exploit 0-day »

The moderation team is working with the threat intelligence team to determine prices for exploits. Our unique algorithm is used to identify the 0-day prices for an exploit, before it got distributed or became public. Calculated prices are aligned to prices disclosed by vulnerability broker and compared to prices we see on exploit markets.

Exploit Today »

The 0-day prices do not consider time-relevant factors. The today price does reflect price impacts like disclosure of vulnerability details, alternative exploits, availability of countermeasures. These dynamic aspects might decrease the exploit prices over time. Under certain circumstances this happens very fast.

Exploit Market Volume »

Our unique calculation of exploit prices makes it possible to forecast the expected exploit market volume. The calculated prices for all possible 0-day expoits are cumulated for this task. Comparing the volume to the amount of disclosed vulnerabilities helps to pinpoint the most important events.

🔴 CTI Activities »

Our unique Cyber Threat Intelligence aims to determine the ongoing research of actors to anticipiate their acitivities. Observing exploit markets on the Darknet, discussions of vulnerabilities on mailinglists, and exchanges on social media makes it possible to identify planned attacks. Monitored actors and activities are classified whether they are offensive or defensive. They are also weighted as some actors are well-known for certain products and technologies. And some of their disclosures might contain more or less details about technical aspects and personal context. The world map highlights active actors in real-time.

Affected Products (92): AnchorFree VPN SDK, Apache Mod-gnutls, Aviatrix OpenVPN Client, Aviatrix VPN Client, Barracuda SSL VPN, Barracuda SSL VPN 680, Barracuda SSL VPN 680Vx, Barracuda VPN Client, Check Point Check Point Vpn-1 Pro, Check Point KEv2 IPsec VPN, Check Point SecureClient, Check Point VPN-1, Check Point Vpn-1 Secureclient, Check Point VPN-1 UTM Edge, Cisco AnyConnect Network Access Manager, Cisco AnyConnect Secure Mobility Client, Cisco AnyConnect SSL VPN, Cisco SSL VPN, Cisco Vpn 30xx Concentrator, Cisco VPN 30xx Concentrator, Cisco VPN 500 Concentrator, Cisco VPN 3000 Concentrator, Cisco VPN 3002 Hardware Client, Cisco VPN 3060 Concentrator, Cisco Vpn 3080 Concentrator, Cisco VPN 5000 Client, Cisco VPN Client, Cisco VPN Concentrator, Cohesive Networks VNS3:vpn, Exponent strongSwan, Forcepoint VPN Client, gnu gnutls, Gnu GnuTLS, GNU GnuTLS, GnuTLS, GnuTLS libtasn1, Hola VPN, Hotspot Shield VPN, Intoto iGateway SSL-VPN, Jazzpodiumdetor Jazzpodium De Tor, Jean-paul Calderone pyOpenSSL, Kaspersky VPN Secure Connection, London Trust Media Private Internet Access VPN Client, lua-openssl, Mod-gnutls, node-openssl, NordVPN, Nortel Contivity VPN Client, Nortel SSL VPN, ocshield DataGard VPN + AV, openssl.js, OpenSSL, OpenSSL FIPS Object Module, OpenSSL Crate, openssl gem, OpenVPN, OpenVPN Access Server, OpenVPN Connect, Perl-openssl libcrypt-openssl-dsa-perl, PortWise SSL VPN, ProtonVPN VPN Client, pyOpenSSL, Safenet Softremote VPN Client, SafeNET Softremote VPN Client, safenet vpn client, SaferVPN, Schmid ZI 620 V400 VPN 090, Securepoint Lueneburg Securepoint SSL VPN Client, Shimo VPN, Shrew VPN Client, SoftEther VPN Server, SSLeay, Steganos Steganos Online Shield VPN, strongSwan, strongSWAN, strongswan, Strongswan, Symantec Clientless Vpn Gateway 4400, Synology SSL VPN Client, TheGreenBow IPSec VPN Client, TheGreenBow VPN Client, tinc VPN, tor, Tor, Tor Browser, Tor Browser Launcher, Tor Browser the Short Guide, Tor World Simple Vote, Vectura Perfect Privacy VPN Manager, VPN Unlimited, ZyXEL UTM, ZyXEL VPN

11/27/20207.37.3ZyXEL UTM/VPN HTTP Packet fbwifi_continue.cgi buffer overflowUTM/VPNNot DefinedNot Defined0.22CVE-2020-25014
11/07/20205.35.1Cisco AnyConnect Secure Mobility Client Interprocess Communication input validationAnyConnect Secure Mobility ClientNot DefinedOfficial Fix0.06CVE-2020-3556
11/07/20205.35.1Cisco AnyConnect Secure Mobility Client Interprocess Communication routineAnyConnect Secure Mobility ClientNot DefinedOfficial Fix0.06CVE-2020-27123
09/24/20205.35.3Hotspot Shield VPN Directory Permission privileges managementHotspot Shield VPNNot DefinedNot Defined0.05CVE-2020-17365
09/23/20205.04.8Cisco AnyConnect Secure Mobility Client insufficient verification of data authenticityAnyConnect Secure Mobility ClientNot DefinedOfficial Fix0.08CVE-2019-16007
09/18/20206.76.4SaferVPN Log link followingSaferVPNNot DefinedOfficial Fix0.06CVE-2020-25744
09/09/20203.73.6OpenSSL TLS inadequate encryptionOpenSSLNot DefinedOfficial Fix0.00CVE-2020-1968
09/04/20206.46.1GnuTLS TLS 1.3 out-of-bounds writeGnuTLSNot DefinedOfficial Fix0.00CVE-2020-24659
09/02/20205.75.5Kaspersky VPN Secure Connection Installer path traversalVPN Secure ConnectionNot DefinedOfficial Fix0.04CVE-2020-25043
08/17/20205.45.2Cisco AnyConnect Secure Mobility Client IPC input validationAnyConnect Secure Mobility ClientNot DefinedOfficial Fix0.06CVE-2020-3435
08/17/20204.44.2Cisco AnyConnect Secure Mobility Client IPC input validationAnyConnect Secure Mobility ClientNot DefinedOfficial Fix0.06CVE-2020-3434
08/17/20207.87.5Cisco AnyConnect Secure Mobility Client IPC uncontrolled search pathAnyConnect Secure Mobility ClientNot DefinedOfficial Fix0.06CVE-2020-3433
08/14/20204.23.9Securepoint Lueneburg Securepoint SSL VPN Client Privileges SPSSLVpnService.exe privileges managementLueneburg Securepoint SSL VPN ClientNot DefinedNot Defined0.08CVE-2020-22720
08/04/20207.57.2Cohesive Networks VNS3:vpn Administrative Interface os command injectionVNS3:vpnNot DefinedOfficial Fix0.00CVE-2020-15467
07/14/20207.47.1OpenVPN Access Server User Authentication Token Remote Code ExecutionAccess ServerNot DefinedOfficial Fix0.07CVE-2020-15074
06/04/20205.55.3GnuTLS Session Ticket Key risky encryptionGnuTLSNot DefinedOfficial Fix0.00CVE-2020-13777
05/22/20208.58.2Aviatrix VPN Client Incomplete Fix CVE-2020-7224 privileges managementVPN ClientNot DefinedOfficial Fix0.08CVE-2020-13417
05/21/20209.89.4AnchorFree VPN SDK VPN SDK Service unrestricted uploadVPN SDKNot DefinedOfficial Fix0.03CVE-2020-12828
05/04/20206.46.1OpenVPN Access Server Management Interface xml entity expansionAccess ServerNot DefinedOfficial Fix0.06CVE-2020-11462
04/27/20204.74.5OpenVPN Data Channel race conditionOpenVPNNot DefinedOfficial Fix0.06CVE-2020-11810
04/21/20206.46.1OpenSSL TLS 1.3 Handshake SSL_check_chain null pointer dereferenceOpenSSLNot DefinedOfficial Fix0.06CVE-2020-1967
04/16/20208.58.5Aviatrix OpenVPN Client OpenSSL Parameter input validationOpenVPN ClientNot DefinedNot Defined0.09CVE-2020-7224
04/03/20207.37.0GnuTLS DTLS risky encryptionGnuTLSNot DefinedOfficial Fix0.05CVE-2020-11501
03/23/20206.46.1Tor Padding circpad_setup_machine_on_circ memory leakTorNot DefinedOfficial Fix0.00CVE-2020-10593
03/23/20206.46.1Tor resource consumptionTorNot DefinedOfficial Fix0.07CVE-2020-10592

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