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Vulnerability Details :

CVE-2019-8942

Assigner-mitre

Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca

Published At-20 Feb, 2019 | 03:00

Updated At-04 Aug, 2024 | 21:31

WordPress before 4.9.9 and 5.x before 5.0.1 allows remote code execution because an _wp_attached_file Post Meta entry can be changed to an arbitrary string, such as one ending with a .jpg?file.php substring. An attacker with author privileges can execute arbitrary code by uploading a crafted image containing PHP code in the Exif metadata. Exploitation can leverage CVE-2019-8943.

EPSS History

Score

Latest Score

N/A

Percentile

Latest Percentile

N/A

▼Common Vulnerabilities and Exposures (CVE)

cve.org

Assigner:mitre

Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca

Published At:20 Feb, 2019 | 03:00

Updated At:04 Aug, 2024 | 21:31

▼CVE Numbering Authority (CNA)

Affected Products

Vendor

n/a

Product

n/a

Versions

Affected

Problem Types

Type	CWE ID	Description
text	N/A	n/a

Type: text

CWE ID: N/A

Description: n/a

References

Hyperlink	Resource
https://wpvulndb.com/vulnerabilities/9222	x_refsource_MISC
https://www.exploit-db.com/exploits/46511/	exploit x_refsource_EXPLOIT-DB
http://www.securityfocus.com/bid/107088	vdb-entry x_refsource_BID
https://blog.ripstech.com/2019/wordpress-image-remote-code-execution/	x_refsource_MISC
https://www.debian.org/security/2019/dsa-4401	vendor-advisory x_refsource_DEBIAN
https://lists.debian.org/debian-lts-announce/2019/03/msg00044.html	mailing-list x_refsource_MLIST
http://packetstormsecurity.com/files/152396/WordPress-5.0.0-crop-image-Shell-Upload.html	x_refsource_MISC
http://www.rapid7.com/db/modules/exploit/multi/http/wp_crop_rce	x_refsource_MISC
https://www.exploit-db.com/exploits/46662/	exploit x_refsource_EXPLOIT-DB

Hyperlink: https://wpvulndb.com/vulnerabilities/9222

Resource:

x_refsource_MISC

Hyperlink: https://www.exploit-db.com/exploits/46511/

Resource:

exploit

x_refsource_EXPLOIT-DB

Hyperlink: http://www.securityfocus.com/bid/107088

Resource:

vdb-entry

x_refsource_BID

Hyperlink: https://blog.ripstech.com/2019/wordpress-image-remote-code-execution/

Resource:

x_refsource_MISC

Hyperlink: https://www.debian.org/security/2019/dsa-4401

Resource:

vendor-advisory

x_refsource_DEBIAN

Hyperlink: https://lists.debian.org/debian-lts-announce/2019/03/msg00044.html

Resource:

mailing-list

x_refsource_MLIST

Hyperlink: http://packetstormsecurity.com/files/152396/WordPress-5.0.0-crop-image-Shell-Upload.html

Resource:

x_refsource_MISC

Hyperlink: http://www.rapid7.com/db/modules/exploit/multi/http/wp_crop_rce

Resource:

x_refsource_MISC

Hyperlink: https://www.exploit-db.com/exploits/46662/

Resource:

exploit

x_refsource_EXPLOIT-DB

▼Authorized Data Publishers (ADP)

CVE Program Container

References

Hyperlink	Resource
https://wpvulndb.com/vulnerabilities/9222	x_refsource_MISC x_transferred
https://www.exploit-db.com/exploits/46511/	exploit x_refsource_EXPLOIT-DB x_transferred
http://www.securityfocus.com/bid/107088	vdb-entry x_refsource_BID x_transferred
https://blog.ripstech.com/2019/wordpress-image-remote-code-execution/	x_refsource_MISC x_transferred
https://www.debian.org/security/2019/dsa-4401	vendor-advisory x_refsource_DEBIAN x_transferred
https://lists.debian.org/debian-lts-announce/2019/03/msg00044.html	mailing-list x_refsource_MLIST x_transferred
http://packetstormsecurity.com/files/152396/WordPress-5.0.0-crop-image-Shell-Upload.html	x_refsource_MISC x_transferred
http://www.rapid7.com/db/modules/exploit/multi/http/wp_crop_rce	x_refsource_MISC x_transferred
https://www.exploit-db.com/exploits/46662/	exploit x_refsource_EXPLOIT-DB x_transferred

Hyperlink: https://wpvulndb.com/vulnerabilities/9222

Resource:

x_refsource_MISC

x_transferred

Hyperlink: https://www.exploit-db.com/exploits/46511/

Resource:

exploit

x_refsource_EXPLOIT-DB

x_transferred

Hyperlink: http://www.securityfocus.com/bid/107088

Resource:

vdb-entry

x_refsource_BID

x_transferred

Hyperlink: https://blog.ripstech.com/2019/wordpress-image-remote-code-execution/

Resource:

x_refsource_MISC

x_transferred

Hyperlink: https://www.debian.org/security/2019/dsa-4401

Resource:

vendor-advisory

x_refsource_DEBIAN

x_transferred

Hyperlink: https://lists.debian.org/debian-lts-announce/2019/03/msg00044.html

Resource:

mailing-list

x_refsource_MLIST

x_transferred

Hyperlink: http://packetstormsecurity.com/files/152396/WordPress-5.0.0-crop-image-Shell-Upload.html

Resource:

x_refsource_MISC

x_transferred

Hyperlink: http://www.rapid7.com/db/modules/exploit/multi/http/wp_crop_rce

Resource:

x_refsource_MISC

x_transferred

Hyperlink: https://www.exploit-db.com/exploits/46662/

Resource:

exploit

x_refsource_EXPLOIT-DB

x_transferred

▼National Vulnerability Database (NVD)

nvd.nist.gov

Source:cve@mitre.org

Published At:20 Feb, 2019 | 03:29

Updated At:21 Jul, 2021 | 11:39

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.0	8.8	HIGH	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Primary	2.0	6.5	MEDIUM	AV:N/AC:L/Au:S/C:P/I:P/A:P

Type: Primary

Version: 3.0

Base score: 8.8

Base severity: HIGH

Vector:

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Type: Primary

Version: 2.0

Base score: 6.5

Base severity: MEDIUM

Vector:

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

CPE Matches

WordPress.org

>>wordpress>>Versions before 4.9.9(exclusive)

cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*

WordPress.org

>>wordpress>>5.0

cpe:2.3:a:wordpress:wordpress:5.0:-:*:*:*:*:*:*

WordPress.org

>>wordpress>>5.0

cpe:2.3:a:wordpress:wordpress:5.0:beta1:*:*:*:*:*:*

WordPress.org

>>wordpress>>5.0

cpe:2.3:a:wordpress:wordpress:5.0:beta2:*:*:*:*:*:*

WordPress.org

>>wordpress>>5.0

cpe:2.3:a:wordpress:wordpress:5.0:beta3:*:*:*:*:*:*

WordPress.org

>>wordpress>>5.0

cpe:2.3:a:wordpress:wordpress:5.0:beta4:*:*:*:*:*:*

WordPress.org

>>wordpress>>5.0

cpe:2.3:a:wordpress:wordpress:5.0:beta5:*:*:*:*:*:*

WordPress.org

>>wordpress>>5.0

cpe:2.3:a:wordpress:wordpress:5.0:rc1:*:*:*:*:*:*

WordPress.org

>>wordpress>>5.0

cpe:2.3:a:wordpress:wordpress:5.0:rc2:*:*:*:*:*:*

WordPress.org

>>wordpress>>5.0

cpe:2.3:a:wordpress:wordpress:5.0:rc3:*:*:*:*:*:*

Debian GNU/Linux

>>debian_linux>>9.0

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-434	Primary	nvd@nist.gov

CWE ID: CWE-434

Type: Primary

Source: nvd@nist.gov

References

Hyperlink	Source	Resource
http://packetstormsecurity.com/files/152396/WordPress-5.0.0-crop-image-Shell-Upload.html	cve@mitre.org	Exploit Third Party Advisory VDB Entry
http://www.rapid7.com/db/modules/exploit/multi/http/wp_crop_rce	cve@mitre.org	Exploit Third Party Advisory
http://www.securityfocus.com/bid/107088	cve@mitre.org	Third Party Advisory VDB Entry
https://blog.ripstech.com/2019/wordpress-image-remote-code-execution/	cve@mitre.org	Exploit Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/03/msg00044.html	cve@mitre.org	Exploit Third Party Advisory
https://wpvulndb.com/vulnerabilities/9222	cve@mitre.org	Third Party Advisory
https://www.debian.org/security/2019/dsa-4401	cve@mitre.org	Third Party Advisory
https://www.exploit-db.com/exploits/46511/	cve@mitre.org	Exploit VDB Entry Third Party Advisory
https://www.exploit-db.com/exploits/46662/	cve@mitre.org	Exploit Third Party Advisory VDB Entry

Hyperlink: http://packetstormsecurity.com/files/152396/WordPress-5.0.0-crop-image-Shell-Upload.html

Source: cve@mitre.org

Resource:

Exploit

Third Party Advisory

VDB Entry

Hyperlink: http://www.rapid7.com/db/modules/exploit/multi/http/wp_crop_rce

Source: cve@mitre.org

Resource:

Exploit

Third Party Advisory

Hyperlink: http://www.securityfocus.com/bid/107088

Source: cve@mitre.org

Resource:

Third Party Advisory

VDB Entry

Hyperlink: https://blog.ripstech.com/2019/wordpress-image-remote-code-execution/

Source: cve@mitre.org

Resource:

Exploit

Third Party Advisory

Hyperlink: https://lists.debian.org/debian-lts-announce/2019/03/msg00044.html

Source: cve@mitre.org

Resource:

Exploit

Third Party Advisory

Hyperlink: https://wpvulndb.com/vulnerabilities/9222

Source: cve@mitre.org

Resource:

Third Party Advisory

Hyperlink: https://www.debian.org/security/2019/dsa-4401

Source: cve@mitre.org

Resource:

Third Party Advisory

Hyperlink: https://www.exploit-db.com/exploits/46511/

Source: cve@mitre.org

Resource:

Exploit

VDB Entry

Third Party Advisory

Hyperlink: https://www.exploit-db.com/exploits/46662/

Source: cve@mitre.org

Resource:

Exploit

Third Party Advisory

VDB Entry

CVE-2019-8942

Credits

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Metrics (CVSS)

Weaknesses

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Solution/Workaround

References

EPSS History

Score

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Stakeholder-Specific Vulnerability Categorization (SSVC)

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CISA Catalog

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Change History

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