CVE-2022-34249
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 · uneditedAdobe InCopy versions 17.2 (and earlier) and 16.4.1 (and earlier) are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
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 confidenceAdobe InCopy versions 17.2 and earlier and 16.4.1 and earlier contain a heap-based buffer overflow vulnerability that can be triggered when a user opens a maliciously crafted file. Successful exploitation allows arbitrary code execution in the context of the current user's privileges.
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<= 16.4.1>= 17.0, <= 17.2CVSS 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
- Local
- Complexity
- Low
- Privileges
- None
- User interaction
- Required
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/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.
-
Check if Adobe InCopy is installedOn Windows, look for Adobe InCopy in Program Files or check the Windows Registry under HKLM\SOFTWARE\Adobe\InCopy. On macOS, check /Applications for Adobe InCopy.app.Affected if Adobe InCopy is present on the system
-
Find the installed version numberOn Windows, open the Windows Registry and navigate to HKLM\SOFTWARE\Adobe\InCopy\Version, or right-click the InCopy executable and select Properties > Details. On macOS, right-click Adobe InCopy.app > Get Info > Get Info to see the version under Version or Aplication version.Affected if A version number is found in the installation
-
Compare the installed version against affected rangesCompare your installed version to the affected ranges: version 16.4.1 or lower, or version 17.0 through 17.2. If your version falls within either range, your installation is vulnerable.Affected if The installed version is 16.4.1 or lower, or 17.0 through 17.2 inclusive
If Adobe InCopy is installed and the version falls within 16.4.1 or lower, or 17.0 through 17.2, the environment is affected by this vulnerability.
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 · scopedUpdate Adobe InCopy to a version newer than 17.2 or 16.4.1 as provided by Adobe's security advisory. Exercise caution when opening files from untrusted sources.
Adobe InCopy 16.4.2 (or later 16.x) or Adobe InCopy 17.3 (or later 17.x)
- Close any running instances of Adobe InCopy
- Determine your current version of Adobe InCopy (Help > About InCopy)
- If using version 16.x branch: download and install Adobe InCopy version 16.4.2 or later
- If using version 17.x branch: download and install Adobe InCopy version 17.3 or later
- Verify the update was applied by checking Help > About InCopy shows version 16.4.2+/17.3+
- Restart the application
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation2.0 h
- Implementation2.0 h
- Testing3.0 h
- Review / QA1.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $2,224.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2022-34249 — 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-2022-34249 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