CVE-2025-62368
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedTaiga is an open source project management platform. In versions 6.8.3 and earlier, a remote code execution vulnerability exists in the Taiga API due to unsafe deserialization of untrusted data. This issue is fixed in version 6.9.0.
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · high confidenceTaiga versions 6.8.3 and earlier contain a remote code execution vulnerability in the API caused by unsafe deserialization of untrusted data. An attacker can exploit this by sending malicious serialized data to the Taiga API, potentially executing arbitrary code on the server.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Network
- Complexity
- Low
- Privileges
- Low
- User interaction
- Required
- Scope
- Changed
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Identify Taiga installation and versionLocate the Taiga installation and determine the running version. This is typically found in version files, Docker image tags, or by querying the Taiga API version endpoint (such as /api/v1/version). Compare the installed version to the affected range (versions 6.8.3 and earlier).Affected if The installed version is 6.8.3 or earlier, or the version cannot be determined and the installation predates the 6.9.0 release.
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Verify API accessibilityDetermine if the Taiga API is network-accessible. This includes checking firewall rules, network ACLs, and whether the API port is bound to a public or internal interface. Review any reverse proxy configurations that expose the API.Affected if The API is externally accessible (not restricted by network controls), which increases the attack surface for remote exploitation.
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Check for deserialization endpointsReview API endpoint configurations and identify any endpoints that handle serialized data. In Taiga, look for endpoints that process Python pickle or similar deserialization mechanisms, which are the vector for this vulnerability.Affected if The API contains deserialization endpoints that process untrusted input without validation.
A user is affected if their Taiga installation runs version 6.8.3 or earlier, regardless of API accessibility, since the vulnerable code exists in the deserialization logic.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
dbcve · scopedUpgrade Taiga to version 6.9.0 or later. If immediate upgrading is not possible, restrict network access to the Taiga API as a temporary mitigation.
6.9.0
- 1. Back up your existing Taiga installation and database before upgrading.
- 2. Upgrade Taiga from version 6.8.3 or earlier to version 6.9.0.
- 3. Restart the Taiga services to apply the updated code.
- 4. Verify the upgrade was successful by checking the Taiga version and testing that the application functions normally.
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation3.0 h
- Implementation4.0 h
- Testing3.0 h
- Review / QA2.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2025-62368 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2025-62368 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
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