CVE-2019-2719 Cross-site scripting in Knowledge
Unauthenticated attackers can exploit cross-site scripting in Oracle Siebel CRM Knowledge to read and modify data, requiring user interaction.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2019-2719?
CVE-2019-2719 is a medium-severity cross-site scripting vulnerability in Oracle Corporation Knowledge, published on 23 Apr 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Vulnerability in the Oracle Knowledge component of Oracle Siebel CRM (subcomponent: Web Applications (InfoCenter)). Supported versions that are affected are 8.5.1.0 - 8.5.1.7, 8.6.0 and 8.6.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Knowledge. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Knowledge, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Knowledge accessible data as well as unauthorized read access to a subset of Oracle Knowledge accessible data. CVSS 3.0 Base Score 6.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N).
Which versions are affected by CVE-2019-2719?
It affects 1 product.
Products include Oracle Knowledge Management.
How do I fix CVE-2019-2719?
No fix has been published for CVE-2019-2719 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2019-2719 being exploited?
There is no known exploitation of CVE-2019-2719 in the wild and no public exploit code.
Other vulnerabilities in Oracle Corporation Knowledge
- CVE-2021-2198 Information disclosure in Knowledge Management
- CVE-2020-2841 Information disclosure in Knowledge Management
- CVE-2019-2660 Cross-site scripting in Knowledge Management
- CVE-2017-10410 Cross-site scripting in Knowledge Management
- CVE-2017-10411 Cross-site scripting in Knowledge Management
Sources
Also known as GHSA-x9pc-w5jc-9r92.