CVE-2021-31817
HIGHCVSS 7.5/10EPSS 0.86%
Last modified
CVE-2021-31817 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. When configuring Octopus Server if it is configured with an external SQL database, on initial configuration the database password is written to the OctopusServer.txt log file in plaintext.. EPSS estimates a 0.86% chance of exploitation in the next 30 days.
Description
When configuring Octopus Server if it is configured with an external SQL database, on initial configuration the database password is written to the OctopusServer.txt log file in plaintext.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Octopus | Server | >= 2020.6.0, < 2020.6.5146 |
| Octopus | Server | >= 2021.1.0, < 2021.1.7316 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-31817?
When configuring Octopus Server if it is configured with an external SQL database, on initial configuration the database password is written to the OctopusServer.txt log file in plaintext.
How severe is CVE-2021-31817?
CVE-2021-31817 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.86% probability of exploitation in the next 30 days.
How do I fix CVE-2021-31817?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
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 2021
- CVE-2021-31811In Apache PDFBox, a carefully crafted PDF file can trigger a…5.5
- CVE-2021-31812In Apache PDFBox, a carefully crafted PDF file can trigger a…5.5
- CVE-2021-31813Zoho ManageEngine Applications Manager before 15130 is vulne…5.4
- CVE-2021-31814In Stormshield 1.1.0, and 2.1.0 through 2.9.0, an attacker c…6.1
- CVE-2021-31815GAEN (aka Google/Apple Exposure Notifications) through 2021-…3.3
- CVE-2021-31816When configuring Octopus Server if it is configured with an …7.5
- CVE-2021-31818Affected versions of Octopus Server are prone to an authenti…4.3
- CVE-2021-31819In Halibut versions prior to 4.4.7 there is a deserialisatio…9.8
- CVE-2021-3182D-Link DCS-5220 devices have a buffer overflow. NOTE: This v…8
- CVE-2021-31820In Octopus Server after version 2018.8.2 if the Octopus Serv…7.5
- CVE-2021-31821When the Windows Tentacle docker image starts up it logs all…5.5
- CVE-2021-31822When Octopus Tentacle is installed on a Linux operating syst…7.8
Are you affected by CVE-2021-31817?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST