CVE · coverage timeline
CVE-2026-20963Microsoft SharePoint Deserialization of Untrusted Data Vulnerability
5 articles from 4 outlets between 18 Mar and 19 Mar. First reported by Security Affairs, the day CISA added it to KEV. The busiest day was Thu 19 Mar, with 4 articles.
- Articles
- 5
- all time · from 4 outlets
- Days with coverage
- 2
- across 2 days
- Busiest day
- 4
- articles on Thu 19 Mar
- Last 7 days
- 0a day
- vs 0 a day before
- First report to KEV
- 0days
- listed 18 Mar
- Federal deadline
- Passed
- Sat 21 Mar · 218 days ago
Coverage over time
5 articles · 18 Mar – 19 Mar
- First report18 Mar · Security Affairs
- Added to CISA KEV18 Mar · cisa.gov
- Federal deadlineSat 21 Mar, 23:59 UTC
Show as table
| Day (UTC) | Articles | Outlets |
|---|---|---|
| Wed 18 Mar | 1 | Security Affairs 1 |
| Thu 19 Mar | 4 | CISA 2, The Hacker News 1, SecurityWeek 1 |
Articles
5 articles4 articles
- CISA Warns of Zimbra, SharePoint Flaw Exploits; Cisco Zero-Day Hit in Ransomware AttacksThe Hacker News · mentions it in passing
- CISA Adds CVE-2026-20963 to Known Exploited Vulnerabilities CatalogueCISA · official notice
- CISA Adds CVE-2026-20963 to Known Exploited Vulnerabilities CatalogueCISA · official notice
1 article
- U.S. CISA adds Microsoft SharePoint and Zimbra flaws to its Known Exploited Vulnerabilities catalogSecurity Affairs · first report
No articles in this range.