Cisco Firepower Management Center Arbitrary Log File Write Vulnerability
Published May 6, 2020
5.3
MEDIUMCVSS 3.1
EPSS 0.97%
Description
A vulnerability in the web UI of Cisco Firepower Management Center (FMC) Software could allow an unauthenticated, remote attacker to write arbitrary entries to the log file on an affected device. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to send incorrect information to the system log on the affected system.
Affected products
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||
|---|---|---|---|---|---|---|
| Cisco | Cisco Firepower Management Center | n/a |
|
- 6.2.2
- 6.2.3
- 6.3.0
- 6.4.0
- 6.5.0
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
AV:N/AC:L/Au:N/C:N/I:P/A:N
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
YesTechnical Impact
PartialDecision
n/aAssessed Nov 15, 2024 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (14 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 0.97% (0.00968) | 60.49th | v5 (v2026.06.15) |
| Sep 20, 2026 | 0.97% (0.00968) | 60.32th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.09% (0.00090) | 38.87th | v3 (v2023.03.01) |
| May 15, 2024 | 0.09% (0.00090) | 38.08th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.09% (0.00088) | 36.06th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.05% (0.01055) | 48.43th | v2 (v2022.01.01) |
| Feb 4, 2022 | 5.46% (0.05463) | 76.57th | v2 (v2022.01.01) |
| Feb 3, 2022 | 2.44% (0.02445) | 54.79th | v1 |
| Jan 6, 2022 | 2.44% (0.02445) | 54.36th | v1 |
| Oct 11, 2021 | 0.56% (0.00556) | 33.96th | v1 |
| Sep 18, 2021 | 2.44% (0.02445) | 78.47th | v1 |
| Sep 17, 2021 | 0.56% (0.00556) | 33.82th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.56% (0.00556) | 0.00th | v1 |
References (1)
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-alfo-tHwFDmTE vendor-advisoryx_refsource_CISCOVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-alfo-tHwFDmTE | vendor-advisoryx_refsource_CISCOVendor Advisory |
Change history (0)
No recorded changes yet.