CVE-2022-28829
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 Framemaker versions 2029u8 (and earlier) and 2020u4 (and earlier) are affected by an out-of-bounds write 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 confidenceAn out-of-bounds write vulnerability in Adobe Framemaker versions 2020u4 and earlier (and 2029u8 and earlier, likely a typo for 2020u8) allows arbitrary code execution when a user opens a malicious file. The vulnerability executes in the context of the current user and requires user interaction (opening a specially crafted file).
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>= 2019, <= 2019.0.8>= 2020, <= 2020.0.4CVSS 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:3.0/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.
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Identify Adobe Framemaker installationOn Windows, open Programs and Features or check Registry under HKLM\SOFTWARE\Adobe\Adobe Framemaker for the Version key. On macOS, right-click the Framemaker.app and select Get Info to view the version.Affected if Adobe Framemaker is installed on the system
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Determine the exact installed versionLocate the version number in the registry (Windows) or application info (macOS). For Windows, the Version value in HKLM\SOFTWARE\Adobe\Adobe Framemaker typically shows as something like 2019.0.x or 2020.0.x.Affected if The version cannot be determined or the software is not installed
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Compare against vulnerable version rangesCheck if the installed version falls within: 2019.0 through 2019.0.8, or 2020.0 through 2020.0.4. Any version in these ranges is vulnerable.Affected if The installed version is 2019.0.0 through 2019.0.8 OR 2020.0.0 through 2020.0.4
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Verify file handling capabilityConfirm that the Framemaker application can open .fm files. This is the default behavior for the software - no special configuration required.Affected if The software can open .fm files and the version is in the affected range
A system is affected if Adobe Framemaker version 2019.0.0-2019.0.8 or 2020.0.0-2020.0.4 is installed and the software is used to open .fm files, since the vulnerability triggers upon opening a malicious file.
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.
From vendor dataUpdate Adobe Framemaker to the latest patched version. Avoid opening untrusted or unexpected .fm files from unverified sources.
- Consultation1.0 h
- Implementation1.0 h
- Testing2.0 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 $1,376.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2022-28829 — 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-2022-28829 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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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