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nessusThis script is Copyright (C) 2021-2024 and is owned by Tenable, Inc. or an Affiliate thereof.JFROG_ARTIFACTORY_7_8_1.NASL
HistoryMar 12, 2021 - 12:00 a.m.

JFrog < 7.8.1 Multiple Vulnerabilities

2021-03-1200:00:00
This script is Copyright (C) 2021-2024 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
37

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.7

Confidence

High

EPSS

0.571

Percentile

97.7%

According to its self-reported version number, the version of JFrog Artifactory installed on the remote host is prior to 7.8.1. It is, therefore, affected by multiple vulnerabilities:

  • A deserialization flaw was discovered in the jackson-databind in versions before 2.8.10 and 2.9.1, which could allow an unauthenticated user to perform code execution by sending the maliciously crafted input to the readValue method of the ObjectMapper. (CVE-2017-15095)

  • FasterXML jackson-databind through 2.8.10 and 2.9.x through 2.9.3 allows unauthenticated remote code execution because of an incomplete fix for the CVE-2017-7525 deserialization flaw. This is exploitable by sending maliciously crafted JSON input to the readValue method of the ObjectMapper, bypassing a blacklist that is ineffective if the Spring libraries are available in the classpath. (CVE-2017-17485)

  • A deserialization flaw was discovered in the jackson-databind, versions before 2.6.7.1, 2.7.9.1 and 2.8.9, which could allow an unauthenticated user to perform code execution by sending the maliciously crafted input to the readValue method of the ObjectMapper. (CVE-2017-7525)

Note that Nessus has not tested for this issue but has instead relied only on the application’s self-reported version number.

#%NASL_MIN_LEVEL 70300
##
# (C) Tenable Network Security, Inc.
##

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(147718);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/01/09");

  script_cve_id("CVE-2017-7525", "CVE-2017-15095", "CVE-2017-17485");

  script_name(english:"JFrog < 7.8.1 Multiple Vulnerabilities");

  script_set_attribute(attribute:"synopsis", value:
"Determines if the remote JFrog Artifactory installation is affected by multiple vulnerabilities");
  script_set_attribute(attribute:"description", value:
"According to its self-reported version number, the version of JFrog Artifactory installed on the remote host is prior
to 7.8.1. It is, therefore, affected by multiple vulnerabilities:

  - A deserialization flaw was discovered in the jackson-databind in versions before 2.8.10 and 2.9.1, which could allow 
    an unauthenticated user to perform code execution by sending the maliciously crafted input to the readValue method 
    of the ObjectMapper. (CVE-2017-15095)

  - FasterXML jackson-databind through 2.8.10 and 2.9.x through 2.9.3 allows unauthenticated remote code execution because 
    of an incomplete fix for the CVE-2017-7525 deserialization flaw. This is exploitable by sending maliciously crafted 
    JSON input to the readValue method of the ObjectMapper, bypassing a blacklist that is ineffective if the Spring 
    libraries are available in the classpath. (CVE-2017-17485)

  - A deserialization flaw was discovered in the jackson-databind, versions before 2.6.7.1, 2.7.9.1 and 2.8.9, which could 
    allow an unauthenticated user to perform code execution by sending the maliciously crafted input to the readValue method 
    of the ObjectMapper. (CVE-2017-7525)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
  # https://www.jfrog.com/confluence/display/JFROG/Fixed+Security+Vulnerabilities
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?8dc55d3d");
  script_set_attribute(attribute:"solution", value:
"Upgrade to JFrog Artifactory 7.8.1 or later.");
  script_set_attribute(attribute:"agent", value:"all");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2017-7525");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/11/01");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/11/12");
  script_set_attribute(attribute:"plugin_publication_date", value:"2021/03/12");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:jfrog:artifactory");
  script_set_attribute(attribute:"thorough_tests", value:"true");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Misc.");

  script_copyright(english:"This script is Copyright (C) 2021-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("jfrog_artifactory_win_installed.nbin", "jfrog_artifactory_nix_installed.nbin", "os_fingerprint.nasl");
  script_require_keys("installed_sw/Artifactory");

  exit(0);
}

include('vcf.inc');

win_local = FALSE;
os = get_kb_item('Host/OS');
if ('windows' >< tolower(os)) win_local = TRUE;

app_info = vcf::get_app_info(app:'Artifactory', win_local:win_local);

constraints = [
  { 'min_version' : '7.0', 'fixed_version' : '7.8.1' }
];

vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_HOLE);
VendorProductVersionCPE
jfrogartifactorycpe:/a:jfrog:artifactory

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

9.7

Confidence

High

EPSS

0.571

Percentile

97.7%