CVE-2019-0604
Confirmed PUBLISHEDA remote code execution vulnerability exists in Microsoft SharePoint when the software fails to check the source markup of an application package,...
Recommended Action
Prioritize remediation. Validate affected assets and apply vendor fixes on an accelerated timeline.
At a Glance
A remote code execution vulnerability exists in Microsoft SharePoint when the software fails to check the source markup of an application package, aka 'Microsoft SharePoint Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-0594.
- CVE Published
- Mar 06, 2019
- Exploitation Reported
- Nov 03, 2021
- CVSS
- 9.8 Critical
- EPSS
- —
Affected Versions
| Vendor | Product | Version | Status |
|---|---|---|---|
| Microsoft |
Microsoft SharePoint Server
|
2010 Service Pack 2 |
Affected |
| Microsoft |
Microsoft SharePoint Server
|
2019 |
Affected |
| Microsoft |
Microsoft SharePoint Foundation
|
2013 Service Pack 1 |
Affected |
| Microsoft |
Microsoft SharePoint Enterprise Server
|
2016 |
Affected |
CVE References
- 106914 securityfocus.com · VDB Entry http://www.securityfocus.com/bid/106914
- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0604 portal.msrc.microsoft.com · CVE Record https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CV...
Recommended Actions
- Prioritize remediation. Validate affected assets and apply vendor fixes on an accelerated timeline.
- Check enrichment artifacts for scanner coverage and available PoCs before rolling remediation validation.
- Use the Pro API to automate enrichment, telemetry, and workflow delivery for VM, SOC, and CTI pipelines.
Known Exploited Vulnerability Sources
Catalogues that list this CVE as a known exploited vulnerability.
Per-source evidence links for KEV attestations are available through the KEVIntel Pro API.
Learn about Pro API access| Source | Added |
|---|---|
| CISA First | 2021-11-03 00:00 UTC |
No detection artifacts or sensor request patterns are available for this CVE yet.
Check back as sensor telemetry and scanner integrations are updated.
Virtual Patch
Compensating WAF rules to help reduce exposure to this CVE. Rule content and deployable vendor exports are available with KEVIntel Enterprise.
KEVIntel does not currently have a virtual patch for this CVE. When available, KEVIntel virtual patches ship as deployable ModSecurity, Cloudflare, and AWS WAF rules.
Enterprise feature. Virtual patch rule content and deployable vendor exports (ModSecurity, Cloudflare, AWS WAF) are available to KEVIntel Enterprise users.
CVSS Scores
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AV:N/AC:L/Au:N/C:P/I:P/A:P
Exploitation Status
Exploited in the wild
Recorded 2021-11-03 00:00:00 UTC · CISA
Used in malware
Recorded 2021-11-03 00:00:00 UTC · CISA
Proof of concept available
Recorded 2019-03-23 05:01:54 UTC · GitHub
Weaknesses (CWE)
-
Improper Input Validation
Potential Proof of Concepts
These PoCs are unverified and could contain malware. Use at your own risk.
github · Created 2019-12-10 02:39:57 UTC · 30 stars
详解 k8gege的SharePoint RCE exploit cve-2019-0604-exp.py的代码，动手制作自己的payload
github · Created 2019-09-15 20:06:54 UTC · 3 stars
CVE-2019-0604: SharePoint RCE detection rules and sample PCAP
github · Created 2019-06-26 15:00:29 UTC · 100 stars
cve-2019-0604 SharePoint RCE exploit
github · Created 2019-04-04 03:17:30 UTC · 1 stars
Timeline
Key exploitation, disclosure, scanner coverage, and KEV attestation events for this CVE.
-
00:00 UTC over 4 years ago00:00 UTC · over 4 years ago
Added to CISA KEV
Listed in the CISA Known Exploited Vulnerabilities catalog
-
00:00 UTC over 4 years ago00:00 UTC · over 4 years ago
First public exploitation report
Exploit observed in malware
-
05:01 UTC over 7 years ago05:01 UTC · over 7 years ago
Public PoC available
Public proof-of-concept code published
-
00:00 UTC over 7 years ago00:00 UTC · over 7 years ago
CVE published
Vulnerability disclosed publicly
-
00:00 UTC over 7 years ago00:00 UTC · over 7 years ago
CVE ID reserved
Identifier reserved by the CNA
Automate This Intelligence with the Pro API
Confidence scoring, exploit status, sensor telemetry, PoCs, scanner integrations, mentions, and tags are available programmatically for VM, SOC, and CTI workflows.
Pro API Example
GET /api/v2/pro/kevs/CVE-2019-0604
{
"cve_id": "CVE-2019-0604",
"title": "A remote code execution vulnerability exists in Microsoft SharePoint when the...",
"affected_vendor": "Microsoft",
"affected_product": "Microsoft SharePoint Server, Microsoft SharePoint Foundation, Microsoft SharePoint Enterprise Server",
"affected_versions": [
{ "vendor": "...", "product": "...", "status": "affected", "display_label": "..." }
],
"confidence": "Confirmed",
"cvss_score": 9.8,
"epss_score": null,
"exploit_status": {
"exploited_in_the_wild": true,
"active_exploitation_observed": false
},
"sensor_telemetry": { "...": "Pro API fields" },
"proof_of_concepts": [ "..." ],
"scanner_integrations": [ "..." ]
}