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CVE-2018-8955

The installer for BitDefender GravityZone relies on an encoded string in a filename to determine the URL for installation metadata, which allows remote attackers to execute arbitrary code by changing the filename while leaving the file's digital signature unchanged.

CVSS 3.0 · 9.8 Critical EPSS 4.3% KEV · Not listed
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CVE-2018-8235

A security feature bypass vulnerability exists when Microsoft Edge improperly handles requests of different origins, aka "Microsoft Edge Security Feature Bypass Vulnerability." This affects Microsoft Edge.

CVSS 3.0 · 4.3 Medium EPSS 3.2% KEV · Not listed
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CVE-2018-8112

A security feature bypass vulnerability exists when Microsoft Edge improperly handles requests of different origins, aka "Microsoft Edge Security Feature Bypass Vulnerability." This affects Microsoft Edge.

CVSS 3.0 · 4.3 Medium EPSS 2.8% KEV · Not listed
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CVE-2018-7932

Huawei AppGallery versions before 8.0.4.301 has an arbitrary Javascript running vulnerability. An attacker may set up a malicious network environment and trick user into accessing a malicious web page to bypass the whitelist mechanism, which make the malicious Javascript loaded and run in the smart phone.

CVSS 3.0 · 8.8 High EPSS < 1% KEV · Not listed
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CVE-2018-7711

HTTPRedirect.php in the saml2 library in SimpleSAMLphp before 1.15.4 has an incorrect check of return values in the signature validation utilities, allowing an attacker to get invalid signatures accepted as valid by forcing an error during validation. This occurs because of a dependency on PHP functionality that interprets a -1 error code as a true boolean value.

CVSS 3.0 · 8.1 High EPSS 1.2% KEV · Not listed
CVE-2018-7685

libzypp does not reevaluate malicious rpms once downloaded

The decoupled download and installation steps in libzypp before 17.5.0 could lead to a corrupted RPM being left in the cache, where a later call would not display the corrupted RPM warning and allow installation, a problem caused by malicious warnings only displayed during download.

CVSS 3.0 · 7.8 High EPSS < 1% KEV · Not listed
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CVE-2018-7644

The XmlSecLibs library as used in the saml2 library in SimpleSAMLphp before 1.15.3 incorrectly verifies signatures on SAML assertions, allowing a remote attacker to construct a crafted SAML assertion on behalf of an Identity Provider that would pass as cryptographically valid, thereby allowing them to impersonate a user from that Identity Provider, aka a key confusion issue.

CVSS 3.0 · 7.5 High EPSS 1.5% KEV · Not listed
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CVE-2018-7340

Multiple SAML libraries may allow authentication bypass via incorrect XML canonicalization and DOM traversal

Duo Network Gateway 1.2.9 and earlier may incorrectly utilize the results of XML DOM traversal and canonicalization APIs in such a way that an attacker may be able to manipulate the SAML data without invalidating the cryptographic signature, allowing the attack to potentially bypass authentication to SAML service providers.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
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CVE-2018-6764

libvirt: guest could inject executable code via libnss_dns.so loaded by libvirt_lxc before init

util/virlog.c in libvirt does not properly determine the hostname on LXC container startup, which allows local guest OS users to bypass an intended container protection mechanism and execute arbitrary commands via a crafted NSS module.

CVSS 3.0 · 7.8 High EPSS < 1% KEV · Not listed
CVE-2018-6690

McAfee Application Control (MAC) - Whitelist bypass using a hard drive solidified by MACC

Accessing, modifying, or executing executable files vulnerability in Microsoft Windows client in McAfee Application and Change Control (MACC) 8.0.0 Hotfix 4 and earlier allows authenticated users to execute arbitrary code via file transfer from external system.

CVSS 3.1 · 7.1 High EPSS < 1% KEV · Not listed
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CVE-2018-6664

SB10233 - Data Loss Prevention (DLP) Endpoint before 10.0.500 and DLP Endpoint before 11.0.400 - Application Protections Bypass vulnerability

Application Protections Bypass vulnerability in Microsoft Windows in McAfee Data Loss Prevention (DLP) Endpoint before 10.0.500 and DLP Endpoint before 11.0.400 allows authenticated users to bypass the product block action via a command-line utility.

CVSS 3.0 · 5.8 Medium EPSS < 1% KEV · Not listed
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CVE-2018-6654

The Grammarly extension before 2018-02-02 for Chrome allows remote attackers to discover authentication tokens via an 'action: "user"' request to iframe.gr_-ifr, because the exposure of these tokens is not restricted to any specific web site.

CVSS 3.0 · 8.8 High EPSS < 1% KEV · Not listed
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CVE-2018-6562

totemomail Encryption Gateway before 6.0_b567 allows remote attackers to obtain sensitive information about user sessions and encryption key material via a JSONP hijacking attack.

CVSS 3.0 · 7.5 High EPSS < 1% KEV · Not listed
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CVE-2018-6459

strongswan: Insufficient Input Validation in RSASSA-PSS Signature Parser

The rsa_pss_params_parse function in libstrongswan/credentials/keys/signature_params.c in strongSwan 5.6.1 allows remote attackers to cause a denial of service via a crafted RSASSA-PSS signature that lacks a mask generation function parameter.

CVSS 3.0 · 5.3 Medium EPSS 1.0% KEV · Not listed
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CVE-2018-5409

PrinterLogic Print Management Software updates and executes the code without origin and code verification

The PrinterLogic Print Management software, versions up to and including 18.3.1.96, updates and executes the code without sufficiently verifying the origin and integrity of the code. An attacker can execute malicious code by compromising the host server, performing DNS spoofing, or modifying the code in transit.

CVSS 3.0 · 9.8 Critical EPSS 1.1% KEV · Not listed
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CVE-2018-5400

The Auto-Maskin DCU 210E, RP-210E, and Marine Pro Observer Android App utilize an undocumented custom protocol to set up Modbus communications with other devices without validating those devices, resulting in an origin validation error

The Auto-Maskin products utilize an undocumented custom protocol to set up Modbus communications with other devices without validating those devices. The originating device sends a message in plaintext, 48:65:6c:6c:6f:20:57:6f:72:6c:64, "Hello World" over UDP ports 44444-44446 to the broadcast address for the LAN. Without verification devices respond to any of these broadcast messages on the LAN with a plaintext reply over UDP containing the device model and firmware version. Following this exchange the devices allow Modbus transmissions between the two devices on the standard Modbus port 502 TCP. Impact: An attacker can exploit this vulnerability to send arbitrary messages to any DCU or RP device through spoofing or replay attacks as long as they have access to the network. Affected releases are Auto-Maskin DCU-210E RP-210E: Versions prior to 3.7 on ARMv7.

CVSS 3.0 · 9.1 Critical EPSS < 1% KEV · Not listed
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CVE-2018-5387

Wizkunde SAMLBase may incorrectly utilize the results of XML DOM traversal and canonicalization APIs in such a way that an attacker may be able to manipulate the SAML data without invalidating the cryptographic signature, allowing the attack to potentially bypass authentication to SAML service providers.

CVSS 3.1 · 7.5 High EPSS 1.7% KEV · Not listed
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CVE-2018-5116

WebExtensions with the "ActiveTab" permission are able to access frames hosted within the active tab even if the frames are cross-origin. Malicious extensions can inject frames from arbitrary origins into the loaded page and then interact with them, bypassing same-origin user expectations with this permission. This vulnerability affects Firefox < 58.

CVSS 3.0 · 9.8 Critical EPSS 1.1% KEV · Not listed
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CVE-2018-5109

An audio capture session can started under an incorrect origin from the site making the capture request. Users are still prompted to allow the request but the prompt can display the wrong origin, leading to user confusion about which site is making the request to capture an audio stream. This vulnerability affects Firefox < 58.

CVSS 3.0 · 5.3 Medium EPSS < 1% KEV · Not listed
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