CVE-2026-18648
Last modified
CVE-2026-18648 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. A vulnerability was detected in Blix Email Blue Mail Calendar App 2.2.305. Impacted is the function FileDirectory.getDataColumn/FileDirectory.getFileFromUri of the component react-native-receive-sharing-intent. EPSS estimates a 0.17% chance of exploitation in the next 30 days.
Description
A vulnerability was detected in Blix Email Blue Mail Calendar App 2.2.305. Impacted is the function FileDirectory.getDataColumn/FileDirectory.getFileFromUri of the component react-native-receive-sharing-intent. The manipulation of the argument _display_name results in path traversal. The attack is only possible with local access. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Blix | Email Blue Mail Calendar App | 2.2.305 |
References
Timeline
- Published
- Last Modified
- Status
- Received
Frequently Asked Questions
What is CVE-2026-18648?
How severe is CVE-2026-18648?
How do I fix CVE-2026-18648?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-18641A vulnerability was determined in Sangfor Operation and Main…7.3
- CVE-2026-18642Deserialization of untrusted data vulnerability in TUBITAK B…7.8
- CVE-2026-18644A vulnerability was identified in danpros HTMLy up to 3.1.1.…5.4
- CVE-2026-18645A security flaw has been discovered in danpros HTMLy up to 3…5.4
- CVE-2026-18646A weakness has been identified in danpros HTMLy up to 3.1.1.…5.5
- CVE-2026-18647A security vulnerability has been detected in jina-ai reader…7.3
- CVE-2026-18649A flaw was found in the GStreamer gst-plugins-good package. …7.5
- CVE-2026-1865The User Registration & Membership – Free & Paid Memberships…6.5
- CVE-2026-18650Missing Authorization vulnerability in HAVELSAN Inc. Liman M…8.8
- CVE-2026-18651A flaw was found in 389 Directory Server. During SASL PLAIN …5.4
- CVE-2026-18652Velociraptor allows reading Stacked result sets from the GUI…4.9
- CVE-2026-18654Key exchange without entity authentication in the EMR SSH he…6.9
Are you affected by CVE-2026-18648?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST