CRITICAL
The Symantec Messaging Gateway can encounter an issue of remote code execution, which describes a situation whereby an individual may obtain the ability to execute commands remotely on a target machine or in a target process
Published Jun 26, 2017
10.0
CRITICALCVSS 3.0
EPSS 72.76%
Description
The Symantec Messaging Gateway can encounter an issue of remote code execution, which describes a situation whereby an individual may obtain the ability to execute commands remotely on a target machine or in a target process.
Affected products
-
- Version All versions prior to version 10.6.3StatusaffectedConstraints-
- 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 | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Symantec Corporation | Messaging Gateway | n/a |
|
- ≤ 10.6.3
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
10.0 CRITICAL NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Changed
Confidentiality Impact High
Integrity Impact High
Availability Impact High
10.0 HIGH NVD
AV:N/AC:L/Au:N/C:C/I:C/A:C
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
72.76% 0.72759
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.72759
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (30 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 72.76% (0.72759) | 99.43th | v5 (v2026.06.15) |
| Sep 22, 2026 | 72.76% (0.72759) | 99.42th | v5 (v2026.06.15) |
| Sep 21, 2026 | 66.65% (0.66649) | 99.28th | v5 (v2026.06.15) |
| Sep 6, 2026 | 72.76% (0.72759) | 99.41th | v5 (v2026.06.15) |
| Sep 5, 2026 | 66.65% (0.66649) | 99.26th | v5 (v2026.06.15) |
| Aug 30, 2026 | 72.76% (0.72759) | 99.41th | v5 (v2026.06.15) |
| Aug 28, 2026 | 66.65% (0.66649) | 99.26th | v5 (v2026.06.15) |
| Aug 24, 2026 | 72.76% (0.72759) | 99.40th | v5 (v2026.06.15) |
| Aug 23, 2026 | 66.65% (0.66649) | 99.26th | v5 (v2026.06.15) |
| Jun 15, 2026 | 72.76% (0.72759) | 99.37th | v5 (v2026.06.15) |
| Dec 18, 2025 | 79.14% (0.79143) | 99.02th | v4 (v2025.03.14) |
| Mar 30, 2025 | 70.46% (0.70462) | 98.58th | v4 (v2025.03.14) |
| Mar 29, 2025 | 74.93% (0.74926) | 98.52th | v4 (v2025.03.14) |
| Mar 17, 2025 | 70.46% (0.70462) | 98.58th | v4 (v2025.03.14) |
| Mar 16, 2025 | 55.88% (0.55880) | 97.89th | v3 (v2023.03.01) |
| Feb 11, 2025 | 60.62% (0.60616) | 97.97th | v3 (v2023.03.01) |
| Dec 17, 2024 | 62.74% (0.62745) | 97.98th | v3 (v2023.03.01) |
| Nov 2, 2024 | 45.45% (0.45449) | 97.52th | v3 (v2023.03.01) |
| Jul 8, 2024 | 36.17% (0.36167) | 97.19th | v3 (v2023.03.01) |
| Dec 21, 2023 | 34.04% (0.34038) | 96.67th | v3 (v2023.03.01) |
| Sep 30, 2023 | 34.96% (0.34958) | 96.59th | v3 (v2023.03.01) |
| Aug 22, 2023 | 36.76% (0.36756) | 96.65th | v3 (v2023.03.01) |
| Jun 6, 2023 | 41.35% (0.41354) | 96.76th | v3 (v2023.03.01) |
| May 6, 2023 | 35.73% (0.35729) | 96.53th | v3 (v2023.03.01) |
| Mar 7, 2023 | 35.70% (0.35704) | 96.46th | v3 (v2023.03.01) |
| Mar 6, 2023 | 83.38% (0.83379) | 99.60th | v2 (v2022.01.01) |
| Feb 4, 2022 | 83.38% (0.83379) | 99.53th | v2 (v2022.01.01) |
| Feb 3, 2022 | 43.59% (0.43595) | 98.81th | v1 |
| Sep 1, 2021 | 43.59% (0.43595) | 99.42th | v1 |
| Apr 14, 2021 | 43.59% (0.43595) | 0.00th | v1 |
Weaknesses (0)
No CWE recorded.
References (4)
- http://www.securityfocus.com/bid/98893 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1038785 vdb-entryx_refsource_SECTRACK
- https://www.exploit-db.com/exploits/42251/ exploitx_refsource_EXPLOIT-DB
- https://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=&suid=20170621_00 x_refsource_CONFIRMMitigationVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/98893 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| http://www.securitytracker.com/id/1038785 | vdb-entryx_refsource_SECTRACK | |
| https://www.exploit-db.com/exploits/42251/ | exploitx_refsource_EXPLOIT-DB | |
| https://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=&suid=20170621_00 | x_refsource_CONFIRMMitigationVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner symantec
Published Jun 26, 2017
Updated Aug 5, 2024
Reserved Feb 26, 2017
Link CVE-2017-6326
CISA Vulnrichment
Updated n/a