CVE-2017-16907

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Summary

CVECVE-2017-16907
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2017-11-20 20:29:00 UTC
Updated2025-04-20 01:37:25 UTC
DescriptionIn Horde Groupware 5.2.19 and 5.2.21, there is XSS via the Color field in a Create Task List action.

Risk And Classification

Primary CVSS: v3.0 5.4 MEDIUM from [email protected]

CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.002270000 probability, percentile 0.453730000 (date 2026-05-13)

Problem Types: CWE-79 | n/a

VersionSourceTypeScoreSeverityVector
3.0[email protected]Primary5.4MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
2.0[email protected]Primary3.5AV:N/AC:M/Au:S/C:N/I:P/A:N

CVSS v3.0 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None

CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
Single
Confidentiality
None
Integrity
Partial
Availability
None

AV:N/AC:M/Au:S/C:N/I:P/A:N

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Horde Groupware 5.2.19 All All All
Application Horde Groupware 5.2.21 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
[SECURITY] [DLA 2349-1] php-horde security update af854a3a-2127-422b-91ae-364da2661108 lists.debian.org
code16: RCE via XSS - Horde 5.2.19 af854a3a-2127-422b-91ae-364da2661108 code610.blogspot.com Exploit, Issue Tracking, Third Party Advisory
[SECURITY] [DLA 2348-1] php-horde-core security update af854a3a-2127-422b-91ae-364da2661108 lists.debian.org
Bug: 14857 · horde/base@fb2113b · GitHub af854a3a-2127-422b-91ae-364da2661108 github.com Patch, Third Party Advisory
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