bitbucket-test

Docker container to investigate CVE-2022-36804 Recreating a remote code execution vulnerability where Bitbucket fails to sanitize user input, which allows attackers to inject Git flags and execute code remotely. This repository documents how I reproduced the vulnerability CVE-2022-36804, an issue...

Astra Linux – Vulnerability in Git

Git is a distributed revision control system. git log can display commits in an arbitrary format using its --format specifiers. This functionality is also exposed to git archive via the export-subst gitattribute. When processing the padding operators, there is an integer overflow in...

Arbitrary File Write

Apache MINA SSHD is vulnerable to arbitrary file write. The vulnerability is due to improper input validation in GitPgmCommandFactory, where the factory permits an authenticated SSH user to execute any JGit command such as git archive with the --output option, allowing attackers to write files to...

Rocky Linux 9 [CIQ] Security Update: git / git-all / git-core / git-core-debuginfo / git-core-doc / etc Multiple Vulnerabilities (crlsa-2023_0611)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20230611 advisory. git: gitattributes parsing integer overflow CVE-2022-23521 git: Heap overflow in git archive, git log --format leading to RCE CVE-2022-41903 Tenable has...

CVE-2026-93995 Apache MINA SSHD: Remote execution of JGit "archive -o=file.zip" can write file on the server

Improper input validation in sshd-git in Apache MINA SSHD, versions up to 2.19.0 and 3.0.0-M1 to 3.0.0-M5. Apache MINA SSHD is a Java library for client-side and server-side SSH. Component org.apache.sshd:sshd-git provides though class GitPgmCommandFactory a way to configure an Apache MINA SSHD...

CVE-2026-93995 Apache MINA SSHD: Remote execution of JGit "archive -o=file.zip" can write file on the server

Improper input validation in sshd-git in Apache MINA SSHD, versions up to 2.19.0 and 3.0.0-M1 to 3.0.0-M5. Apache MINA SSHD is a Java library for client-side and server-side SSH. Component org.apache.sshd:sshd-git provides though class GitPgmCommandFactory a way to configure an Apache MINA SSHD...

CVE-2026-93995

Improper input validation in sshd-git in Apache MINA SSHD, versions up to 2.19.0 and 3.0.0-M1 to 3.0.0-M5. Apache MINA SSHD is a Java library for client-side and server-side SSH. Component org.apache.sshd:sshd-git provides though class GitPgmCommandFactory a way to configure an Apache MINA SSHD...

CVE-2026-93995

Apache MINA SSHD versions up to 2.19.0 and 3.0.0-M1 to 3.0.0-M5 are vulnerable to improper input validation in the sshd-git component. The GitPgmCommandFactory class allows authenticated SSH clients to execute git commands via the JGit library. Specifically, the previous fix for CVE-2026-58624 wa...

CVE-2026-93995: Improper Input Validation

Improper input validation in sshd-git in Apache MINA SSHD, versions up to 2.19.0 and 3.0.0-M1 to 3.0.0-M5. Apache MINA SSHD is a Java library for client-side and server-side SSH. Component org.apache.sshd:sshd-git provides though class GitPgmCommandFactory a way to configure an Apache MINA SSHD...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: git (UTSA-2023-000318)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2023-000318 advisory. Git is distributed revision control system. git log can display commits in an arbitrary format using its --format specifiers. This functionality is also exposed to g...

Exploit for OS Command Injection in Atlassian Bitbucket

CVE-2022-36804 Bitbucket PoC This repository contains a Pytho...

CVE-2026-73619

GitPython before 3.1.57 contains an incomplete denylist in the unsafegitarchiveoptions guard that omits --add-file and --add-virtual-file options. Attackers can supply these options to Repo.archive to read arbitrary files from the filesystem and include them in the returned archive...

DEBIAN-CVE-2026-58624

Improper input validation in sshd-git in Apache MINA SSHD. Apache MINA SSHD is a Java library for client-side and server-side SSH. Component org.apache.sshd:sshd-git provides though its GitPgmCommandFactory a way to configure an Apache MINA SSHD server such that SSH clients can remotely execute g...

CVE-2026-58624

Improper input validation in sshd-git in Apache MINA SSHD. Apache MINA SSHD is a Java library for client-side and server-side SSH. Component org.apache.sshd:sshd-git provides though its GitPgmCommandFactory a way to configure an Apache MINA SSHD server such that SSH clients can remotely execute g...

EUVD-2026-46101

Improper input validation in sshd-git in Apache MINA SSHD. Apache MINA SSHD is a Java library for client-side and server-side SSH. Component org.apache.sshd:sshd-git provides though its GitPgmCommandFactory a way to configure an Apache MINA SSHD server such that SSH clients can remotely execute g...

ABB M2M Gateway Heap Overflow in embedded Git (CVE-2022-41903)

Git is distributed revision control system. git log can display commits in an arbitrary format using its --format specifiers. This functionality is also exposed to git archive via the export-subst gitattribute. When processing the padding operators, there is a integer overflow in...

git: Heap overflow in `git archive`, `git log --format` leading to RCE

A flaw was found in Git, a distributed revision control system. This issue occurs due to an integer overflow in pretty.c::formatandpadcommit, where a sizet is stored improperly as an int, and then added as an offset to a memcpy. This overflow can be triggered directly by a user running a command...

Mageia: Security Advisory (MGASA-2023-0033)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

FreeBSD : git -- Heap overflow in `git archive`, `git log --format` leading to RCE (2fcca7e4-b1d7-11ed-b0f4-002590f2a714)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 2fcca7e4-b1d7-11ed-b0f4-002590f2a714 advisory. - Git is distributed revision control system. git log can display commits in an arbitrary format using...

SUSE CVE-2022-41903

Git is distributed revision control system. git log can display commits in an arbitrary format using its --format specifiers. This functionality is also exposed to git archive via the export-subst gitattribute. When processing the padding operators, there is a integer overflow in...