Answer in brief
CVE-2026-2604 records a Medium severity (CVSS 5.6) vulnerability in Evolution-data-server: evolution data server: arbitrary file deletion via inconsistent uri handling. The current sources do not mark it as known exploited. The current feed maps Red Hat/evolution-data-server (generic), GNOME/Evolution Data Server (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 5.6. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Red Hat/evolution-data-server (generic), GNOME/Evolution Data Server (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Red Hat/evolution-data-servergeneric | * | Not reported |
| GNOME/Evolution Data Servergeneric | >=0 <3.59.3 | 3.59.3 |
Published upstream
Jun 16, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Sep 25, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Sep 25, 2026
A flaw was found in evolution-data-server. Inconsistent comparison logic in the addressbook file backend allows a Flatpak application with D-Bus access to craft a malicious URI containing directory traversal sequences. This URI is stored without proper validation during contact creation or modification. Later, during contact deletion, the URI is processed with a less strict check, leading to the deletion of arbitrary files on the host filesystem. This could potentially include critical Flatpak override files.
Quoted source text, attributed separately from HOL analysis.