CVE-2016-3718
What it is
The (1) HTTP and (2) FTP coders in ImageMagick before 6.9.3-10 and 7.x before 7.0.1-1 allow remote attackers to conduct server-side request forgery (SSRF) attacks via a crafted image.
At a glance
- Exploitability
- Can be exploited locally on the machine without logging in, but needs a user to act. High risk of data tampering.
- In the wild
- CISA lists this as exploited in real attacks. Treat as urgent.
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- ReservedThe CVE id was reserved by its CNA
- PublishedDisclosed publicly on CVE.org and NVD
- 2021-11-03 Exploited in the wildAdded to CISA's Known Exploited Vulnerabilities list
- 2022-05-03 Remediation deadlineCISA's due date for federal agencies to fix it
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: yes, CISA lists it. This puts it above everything that is not.
- Exploit odds: 75.6% in the next 30 days (EPSS).
- Severity: 5.5 MEDIUM (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Added to CISA KEV
- 2021-11-03
- Exploit probability
- 75.6% · EPSS, next 30 days
- Weakness
- CWE-918 · Server-side request forgery
- Record status
- Analyzed
Affected
- Redhat Enterprise Linux Desktop 6.0
- Redhat Enterprise Linux Desktop 7.0
- Redhat Enterprise Linux Eus 6.7
- Redhat Enterprise Linux Eus 7.2
- Redhat Enterprise Linux Eus 7.3
- Redhat Enterprise Linux Eus 7.4
- Redhat Enterprise Linux Eus 7.5
- Redhat Enterprise Linux Eus 7.6
Attack profile CVSS 3.1 · 5.5
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
- Scope
- Unchanged
- Confidentiality
- None
- Integrity
- High
- Availability
- None
Raw vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2016-3718.md and follow it. Check whether this project is affected by CVE-2016-3718. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- http://git.imagemagick.org/repos/ImageMagick/blob/a01518e08c840577cabd7d3ff291a9ba735f7276/ChangeLog
- https://www.imagemagick.org/discourse-server/viewtopic.php?f=4&t=29588
- http://git.imagemagick.org/repos/ImageMagick/blob/a01518e08c840577cabd7d3ff291a9ba735f7276/ChangeLog
- https://www.imagemagick.org/discourse-server/viewtopic.php?f=4&t=29588
References
- http://git.imagemagick.org/repos/ImageMagick/blob/a01518e08c840577cabd7d3ff291a9ba735f7276/ChangeLog
- http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00024.html
- http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00025.html
- http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00028.html
- http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00032.html
- http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00051.html
- http://rhn.redhat.com/errata/RHSA-2016-0726.html
- http://www.debian.org/security/2016/dsa-3580
- http://www.openwall.com/lists/oss-security/2016/05/03/18
- http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
- http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
- http://www.securityfocus.com/archive/1/538378/100/0/threaded
- http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.440568
- http://www.ubuntu.com/usn/USN-2990-1
- https://lists.debian.org/debian-lts-announce/2018/06/msg00009.html
- https://security.gentoo.org/glsa/201611-21
- https://www.exploit-db.com/exploits/39767/
- https://www.imagemagick.org/discourse-server/viewtopic.php?f=4&t=29588
- https://www.imagemagick.org/script/changelog.php
- http://git.imagemagick.org/repos/ImageMagick/blob/a01518e08c840577cabd7d3ff291a9ba735f7276/ChangeLog
- http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00024.html
- http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00025.html
- http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00028.html
- http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00032.html
- http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00051.html