CVE-2017-0022
What it is
Microsoft XML Core Services (MSXML) in Windows 10 Gold, 1511, and 1607; Windows 7 SP1; Windows 8.1; Windows RT 8.1; Windows Server 2008 SP2 and R2 SP1; Windows Server 2012 Gold and R2; Windows Server 2016; and Windows Vista SP2 improperly handles objects in memory, allowing attackers to test for files on disk via a crafted web site, aka "Microsoft XML Information Disclosure Vulnerability."
At a glance
- Exploitability
- Can be exploited over the network without logging in, but needs a user to act. High risk of data exposure.
- 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
- 2022-05-24 Exploited in the wildAdded to CISA's Known Exploited Vulnerabilities list
- 2022-06-14 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: 18.1% in the next 30 days (EPSS).
- Severity: 6.5 MEDIUM (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Added to CISA KEV
- 2022-05-24
- Exploit probability
- 18.1% · EPSS, next 30 days
- Weakness
- CWE-119 · Buffer errors
- Record status
- Analyzed
Affected
- Microsoft Xml Core Services 3.0
- Microsoft Windows 8.1
- Microsoft Windows Server 2008 r2
- Microsoft Windows Server 2012
- Microsoft Windows Server 2012 r2
Attack profile CVSS 3.1 · 6.5
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Raw vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/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-2017-0022.md and follow it. Check whether this project is affected by CVE-2017-0022. 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://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0022
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0022
References
- http://www.securityfocus.com/bid/96069
- http://www.securitytracker.com/id/1038014
- https://0patch.blogspot.com/2017/09/exploit-kit-rendezvous-and-cve-2017-0022.html
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0022
- http://www.securityfocus.com/bid/96069
- http://www.securitytracker.com/id/1038014
- https://0patch.blogspot.com/2017/09/exploit-kit-rendezvous-and-cve-2017-0022.html
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0022
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-0022