CVE-2016-7051
What it is
XmlMapper in the Jackson XML dataformat component (aka jackson-dataformat-xml) before 2.7.8 and 2.8.x before 2.8.4 allows remote attackers to conduct server-side request forgery (SSRF) attacks via vectors related to a DTD.
At a glance
- Exploitability
- Can be exploited over the network without logging in. High risk of data tampering.
- Exploit odds
- 2.4% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 2.4% in the next 30 days (EPSS).
- Severity: 8.6 HIGH (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 2.4% · EPSS, next 30 days
- Weakness
- CWE-611 · XML external entity
- Record status
- Modified
Affected
- Fasterxml jackson-dataformat-xml < 2.7.8
- Fasterxml jackson-dataformat-xml 2.8.0
- Fasterxml jackson-dataformat-xml 2.8.1
- Fasterxml jackson-dataformat-xml 2.8.2
- Fasterxml jackson-dataformat-xml 2.8.3
Attack profile CVSS 3.1 · 8.6
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
- Scope
- Changed
- Confidentiality
- None
- Integrity
- High
- Availability
- None
Raw vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/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-2016-7051.md and follow it. Check whether this project is affected by CVE-2016-7051. 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
- https://github.com/FasterXML/jackson-dataformat-xml/issues/211
- https://github.com/FasterXML/jackson-dataformat-xml/issues/211
References
- http://www.securityfocus.com/bid/97688
- https://bugzilla.redhat.com/show_bug.cgi?id=1378673
- https://github.com/FasterXML/jackson-dataformat-xml/issues/211
- http://www.securityfocus.com/bid/97688
- https://bugzilla.redhat.com/show_bug.cgi?id=1378673
- https://github.com/FasterXML/jackson-dataformat-xml/issues/211