CVE-2026-79787 Alluxio through 2.9.5 S3 REST Proxy Authentication Bypass via Unverified Request Signature

Alluxio's S3 REST proxy fails to verify AWS Signature Version 4 signatures in its default configuration, allowing unauthenticated attackers to spoof user identity. Attackers can extract usernames from unsigned Authorization headers and impersonate any user, including service accounts, to read,...

CVE-2026-79787

CVE-2026-79787 affects Alluxio through 2.9.5 in its S3 REST Proxy component. In the default configuration, the proxy fails to verify AWS Signature Version 4 request signatures, allowing unauthenticated network attackers to extract usernames from unsigned Authorization headers and impersonate any ...

CVE-2026-79787 Alluxio through 2.9.5 S3 REST Proxy Authentication Bypass via Unverified Request Signature

Alluxio's S3 REST proxy fails to verify AWS Signature Version 4 signatures in its default configuration, allowing unauthenticated attackers to spoof user identity. Attackers can extract usernames from unsigned Authorization headers and impersonate any user, including service accounts, to read,...

EUVD-2026-65699

Alluxio's S3 REST proxy fails to verify AWS Signature Version 4 signatures in its default configuration, allowing unauthenticated attackers to spoof user identity. Attackers can extract usernames from unsigned Authorization headers and impersonate any user, including service accounts, to read,...

PT-2026-81482

Name of the Vulnerable Software and Affected Versions Alluxio affected versions not specified Description The S3 REST proxy fails to verify AWS Signature Version 4 signatures when using the default configuration. This allows unauthenticated attackers to spoof user identity by extracting usernames...

Malicious Package

Overview @alluxio/common-ui is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package...

Malicious code in @alluxio/common-ui (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 4f082b7a72d74e881f10d6e0f01c1aef7a0a07b0f446d5a9d31a4763ffed2ed8 The package @alluxio/common-ui was found to contain malicious code. Source: ghsa-malware...

EUVD-2026-4194

Malicious code in @alluxio/common-ui npm...

MAL-2026-451 Malicious code in @alluxio/common-ui (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 4f082b7a72d74e881f10d6e0f01c1aef7a0a07b0f446d5a9d31a4763ffed2ed8 The package @alluxio/common-ui was found to contain malicious code. Source: ghsa-malware...

EUVD-2023-1661

Malicious code in bioql PyPI...

EUVD-2023-2382

Malicious code in bioql PyPI...

EUVD-2022-1063

Malicious code in bioql PyPI...

CVE-2023-38889

An issue in Alluxio v.2.9.3 and before allows an attacker to execute arbitrary code via a crafted script to the username parameter of lluxio.util.CommonUtils.getUnixGroupsjava.lang.String...

CVE-2022-23848

In Alluxio before 2.7.3, the logserver does not validate the input stream. NOTE: this is not the same as the CVE-2021-44228 Log4j vulnerability...

CVE-2020-21485

Cross Site Scripting vulnerability in Alluxio v.1.8.1 allows a remote attacker to executea arbitrary code via the path parameter in the browse board component...

Arbitrary Code Execution

org.alluxio:alluxio-core-common is vulnerable to Arbitrary Code Execution. The vulnerability is due to the lluxio.util.CommonUtils.getUnixGroups method which improperly sanitizes the shell command which is used to get the Unix groups of a user. This allows an attacker to inject arbitrary code int...

GHSA-XRRH-H86W-PWFJ Alluxio vulnerable to arbitrary code execution

An issue in Alluxio v.2.9.3 and before allows an attacker to execute arbitrary code via a crafted script to the username parameter of lluxio.util.CommonUtils.getUnixGroupsjava.lang.String...

Alluxio vulnerable to arbitrary code execution

An issue in Alluxio v.2.9.3 and before allows an attacker to execute arbitrary code via a crafted script to the username parameter of lluxio.util.CommonUtils.getUnixGroupsjava.lang.String...

CVE-2023-38889

An issue in Alluxio v.2.9.3 and before allows an attacker to execute arbitrary code via a crafted script to the username parameter of lluxio.util.CommonUtils.getUnixGroupsjava.lang.String...

CVE-2023-38889

An issue in Alluxio v.2.9.3 and before allows an attacker to execute arbitrary code via a crafted script to the username parameter of lluxio.util.CommonUtils.getUnixGroupsjava.lang.String...