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CVE-2022-26779

Apache Cloudstack insecure random number generation affects project email invitation

Apache CloudStack prior to 4.16.1.0 used insecure random number generation for project invitation tokens. If a project invite is created based only on an email address, a random token is generated. An attacker with knowledge of the project ID and the fact that the invite is sent, could generate time deterministic tokens and brute force attempt to use them prior to the legitimate receiver accepting the invite. This feature is not enabled by default, the attacker is required to know or guess the project ID for the invite in addition to the invitation token, and the attacker would need to be an existing authorized user of CloudStack.

CVSS 3.1 · 7.5 High EPSS 2.9% KEV · Not listed
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CVE-2022-26650

Apache ShenYu (incubating) Regular expression denial of service

In Apache ShenYui, ShenYu-Bootstrap, RegexPredicateJudge.java uses Pattern.matches(conditionData.getParamValue(), realData) to make judgments, where both parameters are controllable by the user. This can cause an attacker pass in malicious regular expressions and characters causing a resource exhaustion. This issue affects Apache ShenYu (incubating) 2.4.0, 2.4.1 and 2.4.2 and is fixed in 2.4.3.

CVSS 3.1 · 7.5 High EPSS 2.7% KEV · Not listed
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CVE-2022-26612

Arbitrary file write in FileUtil#unpackEntries on Windows

In Apache Hadoop, The unTar function uses unTarUsingJava function on Windows and the built-in tar utility on Unix and other OSes. As a result, a TAR entry may create a symlink under the expected extraction directory which points to an external directory. A subsequent TAR entry may extract an arbitrary file into the external directory using the symlink name. This however would be caught by the same targetDirPath check on Unix because of the getCanonicalPath call. However on Windows, getCanonicalPath doesn't resolve symbolic links, which bypasses the check. unpackEntries during TAR extraction follows symbolic links which allows writing outside expected base directory on Windows. This was addressed in Apache Hadoop 3.2.3

CVSS 3.1 · 9.8 Critical EPSS 4.2% KEV · Not listed
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CVE-2022-26477

Denial of service in readExternal method

The Security Team noticed that the termination condition of the for loop in the readExternal method is a controllable variable, which, if tampered with, may lead to CPU exhaustion. As a fix, we added an upper bound and termination condition in the read and write logic. We classify it as a "low-priority but useful improvement". SystemDS is a distributed system and needs to serialize/deserialize data but in many code paths (e.g., on Spark broadcast/shuffle or writing to sequence files) the byte stream is anyway protected by additional CRC fingerprints. In this particular case though, the number of decoders is upper-bounded by twice the number of columns, which means an attacker would need to modify two entries in the byte stream in a consistent manner. By adding these checks robustness was strictly improved with almost zero overhead. These code changes are available in versions higher than 2.2.1.

CVSS 3.1 · 7.5 High EPSS 2.3% KEV · Not listed
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CVE-2022-26336

A carefully crafted TNEF file can cause an out of memory exception

A shortcoming in the HMEF package of poi-scratchpad (Apache POI) allows an attacker to cause an Out of Memory exception. This package is used to read TNEF files (Microsoft Outlook and Microsoft Exchange Server). If an application uses poi-scratchpad to parse TNEF files and the application allows untrusted users to supply them, then a carefully crafted file can cause an Out of Memory exception. This issue affects poi-scratchpad version 5.2.0 and prior versions. Users are recommended to upgrade to poi-scratchpad 5.2.1.

CVSS 3.1 · 5.5 Medium EPSS 1.5% KEV · Not listed
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CVE-2022-25813

Server-Side Template Injection affecting the ecommerce plugin of Apache OFBiz

In Apache OFBiz, versions 18.12.05 and earlier, an attacker acting as an anonymous user of the ecommerce plugin, can insert a malicious content in a message “Subject” field from the "Contact us" page. Then a party manager needs to list the communications in the party component to activate the SSTI. A RCE is then possible.

CVSS 3.1 · 7.5 High EPSS 67.3% KEV · Not listed
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CVE-2022-25757

Apache APISIX: the body_schema check in request-validation plugin can be bypassed

In Apache APISIX before 2.13.0, when decoding JSON with duplicate keys, lua-cjson will choose the last occurred value as the result. By passing a JSON with a duplicate key, the attacker can bypass the body_schema validation in the request-validation plugin. For example, `{"string_payload":"bad","string_payload":"good"}` can be used to hide the "bad" input. Systems satisfy three conditions below are affected by this attack: 1. use body_schema validation in the request-validation plugin 2. upstream application uses a special JSON library that chooses the first occurred value, like jsoniter or gojay 3. upstream application does not validate the input anymore. The fix in APISIX is to re-encode the validated JSON input back into the request body at the side of APISIX. Improper Input Validation vulnerability in __COMPONENT__ of Apache APISIX allows an attacker to __IMPACT__. This issue affects Apache APISIX Apache APISIX version 2.12.1 and prior versions.

CVSS 3.1 · 9.8 Critical EPSS 2.5% KEV · Not listed
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CVE-2022-25598

Apache DolphinScheduler user registration is vulnerable to ReDoS attacks

Apache DolphinScheduler user registration is vulnerable to Regular express Denial of Service (ReDoS) attacks, Apache DolphinScheduler users should upgrade to version 2.0.5 or higher.

CVSS 3.1 · 7.5 High EPSS 2.0% KEV · Not listed
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CVE-2022-25371

Unauth Path Traversal with file corruption affecting the Birt plugin of Apache OFBiz

Apache OFBiz uses the Birt project plugin (https://eclipse.github.io/birt-website/) to create data visualizations and reports. By leveraging a bug in Birt (https://bugs.eclipse.org/bugs/show_bug.cgi?id=538142) it is possible to perform a remote code execution (RCE) attack in Apache OFBiz, release 18.12.05 and earlier.

CVSS 3.1 · 9.8 Critical EPSS 5.4% KEV · Not listed
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CVE-2022-25370

Unauth Stored XSS vulnerability in the Birt plugin of Apache OFBiz

Apache OFBiz uses the Birt plugin (https://eclipse.github.io/birt-website/) to create data visualizations and reports. In Apache OFBiz release 18.12.05, and earlier versions, by leveraging a vulnerability in Birt (https://bugs.eclipse.org/bugs/show_bug.cgi?id=538142), an unauthenticated malicious user could perform a stored XSS attack in order to inject a malicious payload and execute it using the stored XSS.

CVSS 3.1 · 5.4 Medium EPSS 2.8% KEV · Not listed
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CVE-2022-25312

An XML external entity (XXE) injection vulnerability exists in the Apache Any23 RDFa XSLTStylesheet extractor

An XML external entity (XXE) injection vulnerability was discovered in the Any23 RDFa XSLTStylesheet extractor and is known to affect Any23 versions < 2.7. XML external entity injection (also known as XXE) is a web security vulnerability that allows an attacker to interfere with an application's processing of XML data. It often allows an attacker to view files on the application server filesystem, and to interact with any back-end or external systems that the application itself can access. This issue is fixed in Apache Any23 2.7.

CVSS 3.1 · 9.1 Critical EPSS 2.9% KEV · Not listed
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CVE-2022-25169

Apache Tika BPGParser Memory Usage DoS

The BPG parser in versions of Apache Tika before 1.28.2 and 2.4.0 may allocate an unreasonable amount of memory on carefully crafted files.

CVSS 3.1 · 5.5 Medium EPSS 2.2% KEV · Not listed
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CVE-2022-25168

Command injection in org.apache.hadoop.fs.FileUtil.unTarUsingTar

Apache Hadoop's FileUtil.unTar(File, File) API does not escape the input file name before being passed to the shell. An attacker can inject arbitrary commands. This is only used in Hadoop 3.3 InMemoryAliasMap.completeBootstrapTransfer, which is only ever run by a local user. It has been used in Hadoop 2.x for yarn localization, which does enable remote code execution. It is used in Apache Spark, from the SQL command ADD ARCHIVE. As the ADD ARCHIVE command adds new binaries to the classpath, being able to execute shell scripts does not confer new permissions to the caller. SPARK-38305. "Check existence of file before untarring/zipping", which is included in 3.3.0, 3.1.4, 3.2.2, prevents shell commands being executed, regardless of which version of the hadoop libraries are in use. Users should upgrade to Apache Hadoop 2.10.2, 3.2.4, 3.3.3 or upper (including HADOOP-18136).

CVSS 3.1 · 9.8 Critical EPSS 4.6% KEV · Not listed
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CVE-2022-25167

Apache Flume vulnerable to a JNDI RCE in JMSSource

Apache Flume versions 1.4.0 through 1.9.0 are vulnerable to a remote code execution (RCE) attack when a configuration uses a JMS Source with a JNDI LDAP data source URI when an attacker has control of the target LDAP server. This issue is fixed by limiting JNDI to allow only the use of the java protocol or no protocol.

CVSS 3.1 · 9.8 Critical EPSS 5.4% KEV · Not listed
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CVE-2022-24969

bypass of CVE-2021-25640

bypass CVE-2021-25640 > In Apache Dubbo prior to 2.6.12 and 2.7.15, the usage of parseURL method will lead to the bypass of the white host check which can cause open redirect or SSRF vulnerability.

CVSS 3.1 · 6.1 Medium EPSS 1.9% KEV · Not listed
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CVE-2022-24948

Apache JSPWiki Cross-site scripting vulnerability on User Preferences screen

A carefully crafted user preferences for submission could trigger an XSS vulnerability on Apache JSPWiki, related to the user preferences screen, which could allow the attacker to execute javascript in the victim's browser and get some sensitive information about the victim. Apache JSPWiki users should upgrade to 2.11.2 or later.

CVSS 3.1 · 6.1 Medium EPSS 2.3% KEV · Not listed
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CVE-2022-24947

Apache JSPWiki CSRF Account Takeover

Apache JSPWiki user preferences form is vulnerable to CSRF attacks, which can lead to account takeover. Apache JSPWiki users should upgrade to 2.11.2 or later.

CVSS 3.1 · 8.8 High EPSS 1.2% KEV · Not listed
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CVE-2022-24294

ReDoS in Apache MXNet RTC Module

A regular expression used in Apache MXNet (incubating) is vulnerable to a potential denial-of-service by excessive resource consumption. The bug could be exploited when loading a model in Apache MXNet that has a specially crafted operator name that would cause the regular expression evaluation to use excessive resources to attempt a match. This issue affects Apache MXNet versions prior to 1.9.1.

CVSS 3.1 · 7.5 High EPSS 1.9% KEV · Not listed
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CVE-2022-24289

Deserialization of untrusted data in the Hessian Component of Apache Cayenne 4.1 with older Java versions

Hessian serialization is a network protocol that supports object-based transmission. Apache Cayenne's optional Remote Object Persistence (ROP) feature is a web services-based technology that provides object persistence and query functionality to 'remote' applications. In Apache Cayenne 4.1 and earlier, running on non-current patch versions of Java, an attacker with client access to Cayenne ROP can transmit a malicious payload to any vulnerable third-party dependency on the server. This can result in arbitrary code execution.

CVSS 3.1 · 8.8 High EPSS 2.3% KEV · Not listed
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CVE-2022-24288

Apache Airflow: RCE in example DAGs

In Apache Airflow, prior to version 2.2.4, some example DAGs did not properly sanitize user-provided params, making them susceptible to OS Command Injection from the web UI.

CVSS 3.1 · 8.8 High EPSS 78.4% KEV · Not listed
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