CVE-2023-0822
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 · uneditedThe affected product DIAEnergie (versions prior to v1.9.03.001) contains improper authorization, which could allow an unauthorized user to bypass authorization and access privileged functionality.
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 · moderate confidenceDIAEnergie versions prior to v1.9.03.001 contain an improper authorization vulnerability that allows unauthenticated or unauthorized users to bypass authorization controls and access privileged functionality. This appears to be a broken access control issue where the application fails to properly validate user permissions before granting access to sensitive operations.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE data< 1.9.03.001CVSS 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
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/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.
-
Identify DIAEnergie installed versionLocate the DIAEnergie installation on the system and retrieve the current version number. This is typically found in the application properties, about screen, or installation directory metadata.Affected if The installed version is lower than 1.9.03.001
-
Confirm application is running and accessibleVerify the DIAEnergie web application or service is currently running and reachable on the network.Affected if The application is running and responds to requests
-
Assess network exposureReview network configuration to determine if DIAEnergie is accessible from untrusted network segments or the public internet.Affected if The application is exposed to untrusted or anonymous network users without proper firewall or access control restrictions
-
Test authorization bypass conditionAttempt to access privileged functionality or administrative endpoints without providing valid authentication credentials.Affected if Privileged operations or admin interfaces are accessible without authentication
-
Review access control logsExamine DIAEnergie application logs for any unauthorized access attempts or operations performed without proper authentication.Affected if Logs show access to privileged functions from unauthenticated sources or unexpected user contexts
A user is affected if their DIAEnergie version is below 1.9.03.001 and the application is accessible to unauthenticated or unauthorized network users.
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 · scoped1.9.03.001
Upgrade DIAEnergie to version v1.9.03.001 or later to obtain the vendor patch. Until then, restrict network access to the application to trusted users only and monitor for unauthorized access attempts.
1.9.03.001
- Check current DIAEnergie version to confirm the installation is vulnerable (version < 1.9.03.001)
- Obtain DIAEnergie version 1.9.03.001 or later from the official vendor
- Apply the upgrade following the vendor's standard upgrade procedure
- Verify the upgrade was successful by checking the version number
- Test that authorization controls are functioning properly after the upgrade
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation4.0 h
- Implementation2.0 h
- Testing6.0 h
- Review / QA3.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $4,160.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2023-0822 — 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-2023-0822 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
Be the first to add a field note for this CVE — a mitigation you’ve verified, a version caveat, or a link to a working fix. Sign in above to contribute.
A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.
- 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
- No spam, self-promotion, credentials, or personal data