Cellopoint Secure Email Gateway - Buffer Overflow
Published Sep 20, 2024
9.8
CRITICALCVSS 3.1
EPSS 1.36%
Description
Secure Email Gateway from Cellopoint has Buffer Overflow Vulnerability in authentication process. Remote unauthenticated attackers can send crafted packets to crash the process, thereby bypassing authentication and obtaining system administrator privileges.
Affected products
-
- Version 4.2.1StatusaffectedConstraints<=4.5.0
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Cellopoint | Secure Email Gateway | unaffected |
|
- ≥ 4.2.1 · ≤ 4.5.0
-
- Version 4.2.1StatusaffectedConstraints<=4.5.0
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Cellopoint | Secure Email Gateway | n/a |
|
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
Vendor solution
Install patch Build_20240712 or later.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
NoTechnical Impact
TotalDecision
n/aAssessed Sep 20, 2024 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
Score over time
2024–2026- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (5 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 1.36% (0.01360) | 70.76th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.37% (0.01369) | 68.20th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.32% (0.00322) | 53.02th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.09% (0.00088) | 39.45th | v3 (v2023.03.01) |
| Sep 21, 2024 | 0.09% (0.00088) | 38.44th | v3 (v2023.03.01) |
References (2)
- https://www.twcert.org.tw/en/cp-139-8103-b0568-2.html third-party-advisoryThird Party Advisory
- https://www.twcert.org.tw/tw/cp-132-8102-b94a9-1.html third-party-advisoryThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://www.twcert.org.tw/en/cp-139-8103-b0568-2.html | third-party-advisoryThird Party Advisory | |
| https://www.twcert.org.tw/tw/cp-132-8102-b94a9-1.html | third-party-advisoryThird Party Advisory |
Change history (0)
No recorded changes yet.