what you don't know can hurt you
Home Files News &[SERVICES_TAB]About Contact Add New

Atlassian Bamboo Code Execution / Argument Injection

Atlassian Bamboo Code Execution / Argument Injection
Posted Jan 3, 2018
Authored by Atlassian

Atlassian Bamboo versions prior to 6.1.6 and 6.2.0 through 6.2.5 suffer from code execution and argument injection vulnerabilities.

tags | advisory, vulnerability, code execution
advisories | CVE-2017-14589, CVE-2017-14590
SHA-256 | fca84ac002b1e70651aa751b7a890b5e69d0d5a6286d654049f33496dfc1b566

Atlassian Bamboo Code Execution / Argument Injection

Change Mirror Download
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

This email refers to the advisory found at
https://confluence.atlassian.com/x/6FcGO .


CVE ID:

* CVE-2017-14589.
* CVE-2017-14590.


Product: Bamboo.

Affected Bamboo product versions:

version < 6.1.6
6.2.0 <= version < 6.2.5


Fixed Bamboo product versions:

* for 6.1.x, Bamboo 6.1.6 has been released with a fix for this issue.
* for 6.2.x, Bamboo 6.2.5 has been released with a fix for this issue.


Summary:
This advisory discloses critical severity security vulnerabilities. Versions of
Bamboo before version 6.1.6 (the fixed version for 6.1.x) and from version 6.2.0
before 6.2.5 (the fixed version for 6.2.x) are affected by these
vulnerabilities.



Customers who have upgraded Bamboo to version 6.1.6 or 6.2.5 are not affected.

Customers who have downloaded and installed Bamboo less than 6.1.6 (the fixed
version for 6.1.x) or who have downloaded and installed Bamboo >= 6.2.0 but less
than 6.2.5 (the fixed version for 6.2.x) please upgrade your Bamboo
installations immediately to fix these vulnerabilities.



Remote code execution through OGNL double evaluation (CVE-2017-14589)

Severity:
Atlassian rates the severity level of this vulnerability as critical, according
to the scale published in our Atlassian severity levels. The scale allows us to
rank the severity as critical, high, moderate or low.
This is our assessment and you should evaluate its applicability to your own IT
environment.


Description:

It was possible for double OGNL evaluation in FreeMarker templates through
Struts FreeMarker tags to occur. An attacker who has restricted administration
rights to Bamboo or who hosts a website that a Bamboo administrator visits, is
able to exploit this vulnerability to execute Java code of their choice on
systems that run a vulnerable version of Bamboo.
Versions of Bamboo before version 6.1.6 (the fixed version for 6.1.x) and from
version 6.2.0 before 6.2.5 (the fixed version for 6.2.x) are affected by this
vulnerability. This issue can be tracked at:
https://jira.atlassian.com/browse/BAM-18842 .

Argument injection in Mercurial repository handling (CVE-2017-14590)

Severity:
Atlassian rates the severity level of this vulnerability as critical, according
to the scale published in our Atlassian severity levels. The scale allows us to
rank the severity as critical, high, moderate or low.
This is our assessment and you should evaluate its applicability to your own IT
environment.


Description:

Bamboo did not check that the name of a branch in a Mercurial repository
contained argument parameters. An attacker who has permission to do one or more
of the following - create a repository in Bamboo, edit an existing plan in
Bamboo that has a non-linked Mercurial repository, create or edit a plan in
Bamboo when there is at least one linked Mercurial repository that the attacker
has permission to use, or commit to a Mercurial repository used by a Bamboo plan
which has branch detection enabled can execute code of their choice on systems
that run a vulnerable version of Bamboo Server.
Versions of Bamboo starting with 2.7.0 before 6.1.6 (the fixed version for
6.1.x) and from 6.2.0 before 6.2.5 (the fixed version for 6.2.x) are affected by
this vulnerability. This issue can be tracked at:
https://jira.atlassian.com/browse/BAM-18843 .



Fix:

To address these issues, we've released the following versions containing a
fix:

* Bamboo version 6.1.6
* Bamboo version 6.2.5

Remediation:

Upgrade Bamboo to version 6.2.5 or higher.

The vulnerabilities and fix versions are described above. If affected, you
should upgrade to the latest version immediately.

If you are running Bamboo 6.1.x and cannot upgrade to 6.2.5, upgrade to version
6.1.6.


For a full description of the latest version of Bamboo, see
the release notes found at
https://confluence.atlassian.com/display/BAMBOO/Bamboo+releases. You can
download the latest version of Bamboo from the download centre found at
https://www.atlassian.com/software/bamboo/download.



Support:
If you have questions or concerns regarding this advisory, please raise a
support request at https://support.atlassian.com/.

-----BEGIN PGP SIGNATURE-----
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=THMT
-----END PGP SIGNATURE-----
Login or Register to add favorites

File Archive:

May 2024

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    May 1st
    44 Files
  • 2
    May 2nd
    5 Files
  • 3
    May 3rd
    11 Files
  • 4
    May 4th
    0 Files
  • 5
    May 5th
    0 Files
  • 6
    May 6th
    28 Files
  • 7
    May 7th
    3 Files
  • 8
    May 8th
    4 Files
  • 9
    May 9th
    54 Files
  • 10
    May 10th
    12 Files
  • 11
    May 11th
    0 Files
  • 12
    May 12th
    0 Files
  • 13
    May 13th
    17 Files
  • 14
    May 14th
    11 Files
  • 15
    May 15th
    17 Files
  • 16
    May 16th
    13 Files
  • 17
    May 17th
    22 Files
  • 18
    May 18th
    0 Files
  • 19
    May 19th
    0 Files
  • 20
    May 20th
    0 Files
  • 21
    May 21st
    0 Files
  • 22
    May 22nd
    0 Files
  • 23
    May 23rd
    0 Files
  • 24
    May 24th
    0 Files
  • 25
    May 25th
    0 Files
  • 26
    May 26th
    0 Files
  • 27
    May 27th
    0 Files
  • 28
    May 28th
    0 Files
  • 29
    May 29th
    0 Files
  • 30
    May 30th
    0 Files
  • 31
    May 31st
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2022 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close