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CVE-2021-31598

An issue was discovered in libezxml.a in ezXML 0.8.6. The function ezxml_decode() performs incorrect memory handling while parsing crafted XML files, leading to a heap-based buffer overflow.

CVSS 3.1 · 7.5 High EPSS 1.3% KEV · Not listed
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CVE-2021-31597

xmlhttprequest-ssl: SSL certificate validation disabled by default

The xmlhttprequest-ssl package before 1.6.1 for Node.js disables SSL certificate validation by default, because rejectUnauthorized (when the property exists but is undefined) is considered to be false within the https.request function of Node.js. In other words, no certificate is ever rejected.

CVSS 3.1 · 9.4 Critical EPSS 2.0% KEV · Not listed
CVE-2021-31590

PwnDoc all versions until 0.4.0 (2021-08-23) has incorrect JSON Webtoken handling, leading to incorrect access control. With a valid JSON Webtoken that is used for authentication and authorization, a user can keep his admin privileges even if he is downgraded to the "user" privilege. Even after a user's account is deleted, the user can still access the administration panel (and add or delete users) and has complete access to the system.

CVSS 3.1 · 8.8 High EPSS 2.7% KEV · Not listed
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CVE-2021-31589

A cross-site scripting (XSS) vulnerability has been reported and confirmed for BeyondTrust Secure Remote Access Base Software version 6.0.1 and older, which allows the injection of unauthenticated, specially-crafted web requests without proper sanitization.

CVSS 3.1 · 6.1 Medium EPSS 26.0% KEV · Not listed
Vendors
CVE-2021-31586

Accellion Kiteworks before 7.4.0 allows an authenticated user to perform SQL Injection via LDAPGroup Search.

CVSS 3.1 · 8.8 High EPSS 44.1% KEV · Not listed
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CVE-2021-31585

Accellion Kiteworks before 7.3.1 allows a user with Admin privileges to escalate their privileges by generating SSH passwords that allow local access.

CVSS 3.1 · 6.7 Medium EPSS < 1% KEV · Not listed
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CVE-2021-31583

Sipwise C5 NGCP WWW Admin version 3.6.7 up to and including platform version NGCP CE 3.0 has multiple authenticated stored and reflected XSS vulnerabilities when input passed via several parameters to several scripts is not properly sanitized before being returned to the user: Stored XSS in callforward/time/set/save (POST tsetname); Reflected XSS in addressbook (GET filter); Stored XSS in addressbook/save (POST firstname, lastname, company); and Reflected XSS in statistics/versions (GET lang).

CVSS 3.1 · 5.4 Medium EPSS 1.1% KEV · Not listed
Vendors
CVE-2021-31581

Akkadian Provisioning Manager Engine (PME) Shell Escape via 'vi' editor interface

The restricted shell provided by Akkadian Provisioning Manager Engine (PME) can be escaped by abusing the 'Edit MySQL Configuration' command. This command launches a standard vi editor interface which can then be escaped. This issue was resolved in Akkadian OVA appliance version 3.0 (and later), Akkadian Provisioning Manager 5.0.2 (and later), and Akkadian Appliance Manager 3.3.0.314-4a349e0 (and later).

CVSS 3.1 · 7.9 High EPSS 1.2% KEV · Not listed
Vendors
CVE-2021-31580

Akkadian Provisioning Manager Engine (PME) Shell Escape via 'exec' command

The restricted shell provided by Akkadian Provisioning Manager Engine (PME) can be bypassed by switching the OpenSSH channel from `shell` to `exec` and providing the ssh client a single execution parameter. This issue was resolved in Akkadian OVA appliance version 3.0 (and later), Akkadian Provisioning Manager 5.0.2 (and later), and Akkadian Appliance Manager 3.3.0.314-4a349e0 (and later).

CVSS 3.1 · 8.7 High EPSS 3.0% KEV · Not listed
Vendors
CVE-2021-31579

Akkadian Provisioning Manager Engine (PME) Hard-Coded Credentials

Akkadian Provisioning Manager Engine (PME) ships with a hard-coded credential, akkadianuser:haakkadianpassword. This issue was resolved in Akkadian OVA appliance version 3.0 (and later), Akkadian Provisioning Manager 5.0.2 (and later), and Akkadian Appliance Manager 3.3.0.314-4a349e0 (and later).

CVSS 3.1 · 8.2 High EPSS 1.3% KEV · Not listed
Vendors
CVE-2021-31578

In Boa, there is a possible escalation of privilege due to a stack buffer overflow. This could lead to remote escalation of privilege from a proximal attacker with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: A20210008; Issue ID: OSBNB00123241.

CVSS 3.1 · 9.8 Critical EPSS 1.3% KEV · Not listed
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CVE-2021-31577

In Boa, there is a possible escalation of privilege due to a missing permission check. This could lead to remote escalation of privilege from a proximal attacker with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: A20210008; Issue ID: OSBNB00123241.

CVSS 3.1 · 9.8 Critical EPSS 1.1% KEV · Not listed
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CVE-2021-31576

In Boa, there is a possible information disclosure due to a missing permission check. This could lead to remote information disclosure to a proximal attacker with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: A20210008; Issue ID: OSBNB00123241.

CVSS 3.1 · 7.5 High EPSS 1.0% KEV · Not listed
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CVE-2021-31572

The kernel in Amazon Web Services FreeRTOS before 10.4.3 has an integer overflow in stream_buffer.c for a stream buffer.

CVSS 3.1 · 9.8 Critical EPSS 1.5% KEV · Not listed
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CVE-2021-31571

The kernel in Amazon Web Services FreeRTOS before 10.4.3 has an integer overflow in queue.c for queue creation.

CVSS 3.1 · 9.8 Critical EPSS 1.5% KEV · Not listed
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CVE-2021-31559

S2S TcpToken authentication bypass

A crafted request bypasses S2S TCP Token authentication writing arbitrary events to an index in Splunk Enterprise Indexer 8.1 versions before 8.1.5 and 8.2 versions before 8.2.1. The vulnerability impacts Indexers configured to use TCPTokens. It does not impact Universal Forwarders.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
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CVE-2021-31558

Delta Electronics DIAEnergie (Update A)

DIAEnergie Version 1.7.5 and prior is vulnerable to stored cross-site scripting when an unauthenticated user injects arbitrary code into the parameter “descr” of the script “DIAE_hierarchyHandler.ashx”.

CVSS 3.1 · 6.5 Medium EPSS 10.6% KEV · Not listed
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CVE-2021-31556

mediawiki: OAuth extension doesn't validate length of RSA key

An issue was discovered in the Oauth extension for MediaWiki through 1.35.2. MWOAuthConsumerSubmitControl.php does not ensure that the length of an RSA key will fit in a MySQL blob.

CVSS 3.1 · 9.8 Critical EPSS 1.6% KEV · Not listed
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CVE-2021-31555

An issue was discovered in the Oauth extension for MediaWiki through 1.35.2. It did not validate the oarc_version (aka oauth_registered_consumer.oarc_version) parameter's length.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
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