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CVE-2021-1512

Cisco SD-WAN Software Arbitrary File Corruption Vulnerability

A vulnerability in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to overwrite arbitrary files in the underlying file system of an affected system. This vulnerability is due to insufficient validation of the user-supplied input parameters of a specific CLI command. An attacker could exploit this vulnerability by issuing that command with specific parameters. A successful exploit could allow the attacker to overwrite the content in any arbitrary files that reside on the underlying host file system.

CVSS 3.1 · 6.0 Medium EPSS < 1% KEV · Not listed
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CVE-2021-1434

Cisco IOS XE SD-WAN Software Arbitrary File Corruption Vulnerability

A vulnerability in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to overwrite arbitrary files in the underlying file system. This vulnerability is due to insufficient validation of the parameters of a specific CLI command. An attacker could exploit this vulnerability by issuing that command with specific parameters. A successful exploit could allow the attacker to overwrite the content of any arbitrary file that resides on the underlying host file system.

CVSS 3.1 · 4.4 Medium EPSS < 1% KEV · Not listed
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CVE-2021-1361

Cisco NX-OS Software Unauthenticated Arbitrary File Actions Vulnerability

A vulnerability in the implementation of an internal file management service for Cisco Nexus 3000 Series Switches and Cisco Nexus 9000 Series Switches in standalone NX-OS mode that are running Cisco NX-OS Software could allow an unauthenticated, remote attacker to create, delete, or overwrite arbitrary files with root privileges on the device. This vulnerability exists because TCP port 9075 is incorrectly configured to listen and respond to external connection requests. An attacker could exploit this vulnerability by sending crafted TCP packets to an IP address that is configured on a local interface on TCP port 9075. A successful exploit could allow the attacker to create, delete, or overwrite arbitrary files, including sensitive files that are related to the device configuration. For example, the attacker could add a user account without the device administrator knowing.

CVSS 3.1 · 9.8 Critical EPSS 1.6% KEV · Not listed
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CVE-2020-6809

Mozilla: Web Extensions with the all-urls permission could access local files

When a Web Extension had the all-urls permission and made a fetch request with a mode set to 'same-origin', it was possible for the Web Extension to read local files. This vulnerability affects Firefox < 74.

CVSS 3.1 · 7.5 High EPSS 1.5% KEV · Not listed
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CVE-2020-5289

Read permissions not enforced for client provided filter expressions in Elide http client

In Elide before 4.5.14, it is possible for an adversary to "guess and check" the value of a model field they do not have access to assuming they can read at least one other field in the model. The adversary can construct filter expressions for an inaccessible field to filter a collection. The presence or absence of models in the returned collection can be used to reconstruct the value of the inaccessible field. Resolved in Elide 4.5.14 and greater.

CVSS 3.1 · 6.8 Medium EPSS 1.3% KEV · Not listed
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Products
CVE-2020-5250

Possible information disclosure in PrestaShop

In PrestaShop before version 1.7.6.4, when a customer edits their address, they can freely change the id_address in the form, and thus steal someone else's address. It is the same with CustomerForm, you are able to change the id_customer and change all information of all accounts. The problem is patched in version 1.7.6.4.

CVSS 3.1 · 7.6 High EPSS < 1% KEV · Not listed
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Products
CVE-2020-4075

Arbitrary file read via window-open IPC in Electron

In Electron before versions 7.2.4, 8.2.4, and 9.0.0-beta21, arbitrary local file read is possible by defining unsafe window options on a child window opened via window.open. As a workaround, ensure you are calling `event.preventDefault()` on all new-window events where the `url` or `options` is not something you expect. This is fixed in versions 9.0.0-beta.21, 8.2.4 and 7.2.4.

CVSS 3.1 · 6.8 Medium EPSS 1.2% KEV · Not listed
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Products
CVE-2020-3927

ServiSign Windows Versions- Arbitrary File Deletion

An arbitrary-file-access vulnerability exists in ServiSign security plugin, as long as the attackers learn the specific API function, they may access arbitrary files on target system via crafted API parameter.

CVSS 3.1 · 8.3 High EPSS 1.2% KEV · Not listed
Products
CVE-2020-3926

ServiSign Windows Versions- Arbitrary File Access

An arbitrary-file-access vulnerability exists in ServiSign security plugin, as long as the attackers learn the specific API function, they may access arbitrary files on target system via crafted API parameter.

CVSS 3.1 · 6.1 Medium EPSS 1.5% KEV · Not listed
Products
CVE-2020-3476

Cisco IOS XE Software Arbitrary File Overwrite Vulnerability

A vulnerability in the CLI implementation of a specific command of Cisco IOS XE Software could allow an authenticated, local attacker to overwrite arbitrary files in the underlying host file system. The vulnerability is due to insufficient validation of the parameters of a specific CLI command. An attacker could exploit this vulnerability by issuing that command with specific parameters. A successful exploit could allow the attacker to overwrite the content of any arbitrary file that resides on the underlying host file system.

CVSS 3.1 · 6.0 Medium EPSS < 1% KEV · Not listed
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Products
Ios
CVE-2020-3267

Cisco Unified Contact Center Express Improper API Authorization Vulnerability

A vulnerability in the API subsystem of Cisco Unified Contact Center Express (Unified CCX) could allow an authenticated, remote attacker to change the availability state of any agent. The vulnerability is due to insufficient authorization enforcement on an affected system. An attacker could exploit this vulnerability by authenticating to an affected system with valid agent credentials and performing a specific API call with crafted input. A successful exploit could allow the attacker to change the availability state of an agent, potentially causing a denial of service condition.

CVSS 3.1 · 7.1 High EPSS < 1% KEV · Not listed
Vendors
CVE-2020-35658

SpamTitan before 7.09 allows attackers to tamper with backups, because backups are not encrypted.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
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Products
CVE-2020-35340

A local file inclusion vulnerability in ExpertPDF 9.5.0 through 14.1.0 allows attackers to read the file contents from files that the running ExpertPDF process has access to read.

CVSS 3.1 · 7.5 High EPSS 1.2% KEV · Not listed
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Products
CVE-2020-29373

kernel: Insecure handling of root directory for path lookups via io_uring

An issue was discovered in fs/io_uring.c in the Linux kernel before 5.6. It unsafely handles the root directory during path lookups, and thus a process inside a mount namespace can escape to unintended filesystem locations, aka CID-ff002b30181d.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
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Products
CVE-2020-27368

Directory Indexing in Login Portal of Login Portal of TOTOLINK-A702R-V1.0.0-B20161227.1023 allows attacker to access /icons/ directories via GET Parameter.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Vendors
CVE-2020-26549

An issue was discovered in Aviatrix Controller before R5.4.1290. The htaccess protection mechanism to prevent requests to directories can be bypassed for file downloading.

CVSS 3.1 · 7.5 High EPSS 1.5% KEV · Not listed
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Products
CVE-2020-26183

Dell EMC NetWorker versions prior to 19.3.0.2 contain an improper authorization vulnerability. Certain remote users with low privileges may exploit this vulnerability to perform 'nsrmmdbd' operations in an unintended manner.

CVSS 3.1 · 6.8 Medium EPSS < 1% KEV · Not listed
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Products
CVE-2020-26182

Dell EMC NetWorker versions prior to 19.3.0.2 contain an incorrect privilege assignment vulnerability. A non-LDAP remote user with low privileges may exploit this vulnerability to perform 'saveset' related operations in an unintended manner. The vulnerability is not exploitable by users authenticated via LDAP.

CVSS 3.1 · 6.8 Medium EPSS < 1% KEV · Not listed
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Products
CVE-2020-25636

Collections: aws_ssm connection plugin should namespace its file transfers

A flaw was found in Ansible Base when using the aws_ssm connection plugin as there is no namespace separation for file transfers. Files are written directly to the root bucket, making possible to have collisions when running multiple ansible processes. This issue affects mainly the service availability.

CVSS 3.1 · 6.6 Medium EPSS < 1% KEV · Not listed
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Products