CVE-2025-26269
MEDIUMCVSS 5.5/10EPSS 0.24%
Last modified
CVE-2025-26269 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. DragonflyDB Dragonfly through 1.28.2 (fixed in 1.29.0) allows authenticated users to cause a denial of service (daemon crash) via a Lua library command that references a large negative integer.. EPSS estimates a 0.24% chance of exploitation in the next 30 days.
Description
DragonflyDB Dragonfly through 1.28.2 (fixed in 1.29.0) allows authenticated users to cause a denial of service (daemon crash) via a Lua library command that references a large negative integer.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Dragonflydb | Dragonfly | < 1.29.0 |
References
- https://gist.github.com/ankki-zsyang/d8215cf6e868d07546eaa5346a884ebdExploit, Third Party Advisory
- https://github.com/dragonflydb/dragonfly/issues/4468Exploit, Issue Tracking, Patch
- https://github.com/dragonflydb/dragonfly/issues/4468Exploit, Issue Tracking, Patch
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2025-26269?
DragonflyDB Dragonfly through 1.28.2 (fixed in 1.29.0) allows authenticated users to cause a denial of service (daemon crash) via a Lua library command that references a large negative integer.
How severe is CVE-2025-26269?
CVE-2025-26269 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.24% probability of exploitation in the next 30 days.
How do I fix CVE-2025-26269?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2025
- CVE-2025-26260Plenti <= 0.7.16 is vulnerable to code execution. Users uplo…8.8
- CVE-2025-26262An issue in the component /internals/functions of R-fx Netwo…6.5
- CVE-2025-26263GeoVision ASManager Windows desktop application with the ver…5.1
- CVE-2025-26264GeoVision GV-ASWeb with the version 6.1.2.0 or less (fixed i…8.8
- CVE-2025-26265A segmentation fault in openairinterface5g v2.1.0 allows att…6.5
- CVE-2025-26268DragonflyDB Dragonfly before 1.27.0 allows authenticated use…6.5
- CVE-2025-2627A vulnerability, which was classified as critical, has been …9.8
- CVE-2025-26278A prototype pollution in the lib.set function of dref v0.1.2…7.5
- CVE-2025-2628A vulnerability, which was classified as critical, was found…9.8
- CVE-2025-2629There is a DLL hijacking vulnerability due to an uncontrolle…7.8
- CVE-2025-2630There is a DLL hijacking vulnerability due to an uncontrolle…7.8
- CVE-2025-26304A memory leak has been identified in the parseSWF_EXPORTASSE…8.2
Are you affected by CVE-2025-26269?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST