CVE-2019-15619
MEDIUM
4.8
CVSS Score
Published: February 4, 2020 at 07:08 PM UTC
Updated: June 17, 2026 at 02:20 AM UTC
3 products affected across 1 vendorNextcloud/serverTalkDeck
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Severity
MEDIUM4.8
Exploit prediction
EPSS 0.8%
Description
Improper neutralization of file names, conversation names and board names in Nextcloud Server 16.0.3, Nextcloud Talk 6.0.3 and Nextcloud Deck 0.6.5 causes an XSS when linking them with each others in a project.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Deck· Nextcloudnextcloud-app
95%v < 0.6.6
Affected range stops below 0.6.6, so it looks safe — our inference, not a vendor statement
Nextcloud/server· Nextcloudnextcloud-app
95%v < 16.0.416.0.4
Affected range stops below 16.0.4, so it looks safe — our inference, not a vendor statement
Talk· Nextcloudnextcloud-app
95%v < 6.0.4
Affected range stops below 6.0.4, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (4)
x_refsource_MISCVendor Advisory
Source: [email protected]
https://nextcloud.com/security/advisory/?id=NC-SA-2020-008x_refsource_MISCVendor Advisory
Source: [email protected]
https://nextcloud.com/security/advisory/?id=NC-SA-2020-009x_refsource_MISCVendor Advisory
Source: [email protected]
https://nextcloud.com/security/advisory/?id=NC-SA-2020-010CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- HIGH
- User Interaction
- REQUIRED
- Scope
- CHANGED
- Confidentiality
- LOW
- Integrity
- LOW
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-79
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