CVE-2022-29776
Onlyoffice Document Server v6.0.0 and below and Core 6.1.0.26 and below were discovered to...
Onlyoffice Document Server v6.0.0 and below and Core 6.1.0.26 and below were discovered to contain a stack overflow via the component DesktopEditor/common/File.cpp.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
Onlyoffice Document Server v6.0.0 and below and Core 6.1.0.26 and below were discovered to contain a stack overflow via the component DesktopEditor/common/File.cpp.
- Record
CVE-2022-29776- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-787
- Updated
- 2026-11-02
CVE List No score
Onlyoffice Document Server v6.0.0 and below and Core 6.1.0.26 and below were discovered to contain a stack overflow via the component DesktopEditor/common/File.cpp.
- Record
CVE-2022-29776- Updated
- 2026-11-02
EUVDEUVD-2022-34097 No score
Onlyoffice Document Server v6.0.0 and below and Core 6.1.0.26 and below were discovered to contain a stack overflow via the component DesktopEditor/common/File.cpp.
- Record
EUVD-2022-34097- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-rhqr-qpwj-fp49
Onlyoffice Document Server v6.0.0 and below and Core 6.1.0.26 and below were discovered to...
Onlyoffice Document Server v6.0.0 and below and Core 6.1.0.26 and below were discovered to contain a stack overflow via the component DesktopEditor/common/File.cpp.
- Record
GHSA-rhqr-qpwj-fp49- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-770, CWE-787
- Updated
- 2026-11-02
OSV No score
Onlyoffice Document Server v6.0.0 and below and Core 6.1.0.26 and below were discovered to contain a stack overflow via the component DesktopEditor/common/File.cpp.
- Record
CVE-2022-29776- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-29776 is a critical vulnerability (CVSS 9.8) in Onlyoffice Core, published June 1, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 7.02%, the 94th percentile. No source names a fixed version.
References
github.com/ONLYOFFICE/DocumentServer/blob/master/CHANGELOG.md
nvd.nist.gov/vuln/detail/CVE-2022-29776