# Webcenter Sites vulnerabilities > Webcenter Sites is made by Oracle. We track 53 published vulnerabilities listed under that exact name, across 11 versions. 2 of them are on the list of flaws known to be exploited, the newest added on 23 January 2025. Oracle lists newer releases under their own names, such as Webcenter Sites Support Tools, so check those pages too. Canonical page: https://www.precursorintelligence.com/product/oracle/webcenter_sites ## At a glance - **Made by:** [Oracle](https://www.precursorintelligence.com/vendors/oracle) - **Published vulnerabilities:** 53 - **Known to be exploited:** 2 (listed under the name Webcenter Sites) - **Versions tracked:** 11 - **Most recently added to the known-exploited list:** [CVE-2020-11023](https://www.precursorintelligence.com/what-is/cve-2020-11023), 23 January 2025. We keep watching the list. ## Is Webcenter Sites listed under other names? Oracle also lists Webcenter Sites under more specific names, such as Webcenter Sites Support Tools. Flaws listed only under those names are counted on their own pages, not here. - [Webcenter Sites Support Tools](https://www.precursorintelligence.com/product/oracle/webcenter_sites_support_tools): 1 published vulnerability ## Which versions of Webcenter Sites do the exploited flaws hit? Each exploited flaw lists the versions it affects, as published. - [CVE-2020-11023](https://www.precursorintelligence.com/what-is/cve-2020-11023) (JQuery Cross-Site Scripting (XSS) Vulnerability): 12.2.1.3.0, 12.2.1.4.0 - [CVE-2017-12617](https://www.precursorintelligence.com/what-is/cve-2017-12617) (Apache Tomcat Remote Code Execution Vulnerability): 11.1.1.8.0 ## Which Webcenter Sites vulnerabilities are being exploited? 2 flaws are on the government list of vulnerabilities known to be exploited, newest first: - [CVE-2020-11023](https://www.precursorintelligence.com/what-is/cve-2020-11023): JQuery Cross-Site Scripting (XSS) Vulnerability. Medium, CVSS 6.9, chance of use in 30 days 85%, known exploited since 23 January 2025. - [CVE-2017-12617](https://www.precursorintelligence.com/what-is/cve-2017-12617): Apache Tomcat Remote Code Execution Vulnerability. High, CVSS 8.1, chance of use in 30 days >99%, known exploited since 25 March 2022. ## Which Webcenter Sites flaws are most likely to be used? Ranked by the latest exploit-likelihood forecast (the chance each flaw is used in an attack in the next 30 days): - [CVE-2021-45105](https://www.precursorintelligence.com/what-is/cve-2021-45105): >99%, Medium (CVSS 5.9) - [CVE-2017-12617](https://www.precursorintelligence.com/what-is/cve-2017-12617): >99%, High (CVSS 8.1), known exploited - [CVE-2019-11358](https://www.precursorintelligence.com/what-is/cve-2019-11358): 87%, Medium (CVSS 6.1) - [CVE-2020-11023](https://www.precursorintelligence.com/what-is/cve-2020-11023): 85%, Medium (CVSS 6.9), known exploited - [CVE-2021-29505](https://www.precursorintelligence.com/what-is/cve-2021-29505): 77%, High (CVSS 7.5) - [CVE-2019-2578](https://www.precursorintelligence.com/what-is/cve-2019-2578): 72%, High (CVSS 8.6) - [CVE-2015-3253](https://www.precursorintelligence.com/what-is/cve-2015-3253): 41%, Critical (CVSS 9.8) - [CVE-2018-2791](https://www.precursorintelligence.com/what-is/cve-2018-2791): 38%, High (CVSS 8.2) - [CVE-2015-9251](https://www.precursorintelligence.com/what-is/cve-2015-9251): 30%, Medium (CVSS 6.1) - [CVE-2019-13990](https://www.precursorintelligence.com/what-is/cve-2019-13990): 17%, Critical (CVSS 9.8) ## Questions ### How many vulnerabilities does Webcenter Sites have? We track 53 published vulnerabilities listed under the name Webcenter Sites, across 11 versions. The most recent Webcenter Sites flaw added to the known-exploited list is CVE-2020-11023, on 23 January 2025. ### Which Webcenter Sites vulnerabilities are being exploited? 2 are on the list of flaws known to be exploited. The most recently added are CVE-2020-11023 and CVE-2017-12617. ### Why are newer Webcenter Sites flaws missing from this page? Oracle also lists Webcenter Sites under more specific names, such as Webcenter Sites Support Tools. Flaws listed only under those names are counted on their own pages, not here. Open the release you run to see its own list. ### Which versions of Webcenter Sites do the exploited flaws affect? Each flaw names its own versions, usually as ranges. The newest, CVE-2020-11023, affects 12.2.1.3.0, 12.2.1.4.0. The versions for every exploited flaw are listed on this page. ### How do I get alerts for Webcenter Sites? Create a Precursor Intelligence account and track Webcenter Sites. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook. ## Running Webcenter Sites? Precursor Intelligence keeps checking for you: - **Tell us what you run.** Pick your software from a list, or let us work it out from your website. - **We match it to every flaw.** Over 400,000 published flaws, checked against your list. - **Ranked by real-world risk.** Every flaw gets a 0 to 100 risk score, kept up to date, led by evidence criminals are using it. - **Told as soon as we know.** An alert by email, in the app or by webhook to your own tools. Start free (no card, nothing to install): https://www.precursorintelligence.com/register Book a demo: https://www.precursorintelligence.com/contact