CVE-2026-48848
Detail
Not Scheduled
This CVE record is not being prioritized for NVD enrichment efforts due to resource or other concerns.
Description
Roundcube Webmail 1.6.x before 1.6.16 and 1.7.x before 1.7 has insufficient HTML sanitization that could lead to Cascading Style Sheets (CSS) injection via an SVG document that has an animate element with the attributeName attribute.
Metrics
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
displayed.
CVSS 4.0 Severity and Vector Strings:
NVD assessment
not yet provided.
CVSS 3.x Severity and Vector Strings:
Base
Score:
NVD assessment
not yet provided.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
CVSS 2.0 Severity and Vector Strings:
Base
Score:
NVD assessment
not yet provided.
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Weakness Enumeration
| CWE-ID |
CWE Name |
Source |
|
CWE-79
|
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') |
MITRE
|
Change History
3 change records found show changes
CVE Modified by CISA-ADP
6/17/2026 6:55:17 AM
| Action |
Type |
Old Value |
New Value |
| Added |
SSVC |
{"timestamp":"2026-05-26T13:00:37.600791Z","id":"CVE-2026-48848","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}
|
CVE Modified by MITRE
6/17/2026 6:55:17 AM
| Action |
Type |
Old Value |
New Value |
| Added |
Affected |
[{"vendor":"Roundcube","product":"Webmail","defaultStatus":"unaffected","versions":[{"version":"1.6.0","lessThan":"1.6.16","versionType":"semver","status":"affected"},{"version":"1.7.0","lessThan":"1.7.1","versionType":"semver","status":"affected"}]}]
|
New CVE Received from MITRE
5/25/2026 4:16:37 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Description |
Roundcube Webmail 1.6.x before 1.6.16 and 1.7.x before 1.7 has insufficient HTML sanitization that could lead to Cascading Style Sheets (CSS) injection via an SVG document that has an animate element with the attributeName attribute.
|
| Added |
CVSS V3.1 |
AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
|
| Added |
CWE |
CWE-79
|
| Added |
Reference |
https://github.com/roundcube/roundcubemail/commit/58e5263f341e6a418774fb6d2643669a3c4d8a27
|
| Added |
Reference |
https://github.com/roundcube/roundcubemail/commit/c960d102472dc579e15907d5bcdc3103a090ccf9
|
| Added |
Reference |
https://github.com/roundcube/roundcubemail/releases/tag/1.6.16
|
| Added |
Reference |
https://github.com/roundcube/roundcubemail/releases/tag/1.7.1
|
| Added |
Reference |
https://roundcube.net/news/2026/05/24/security-updates-1.6.16-and-1.7.1
|
Quick Info
CVE Dictionary Entry: CVE-2026-48848 NVD
Published Date: 05/25/2026 NVD
Last Modified: 06/17/2026
Source: MITRE
|
