CVE-2026-76989
Last modified
CVE-2026-76989 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. A security vulnerability has been detected in liftoff-sr CIPster 1802525be27d33e19a9a83c163e331a1d13b1892. This impacts an unknown function of the file source/src/enet_encap/encap.cc of the component TCP Encapsulation Receive Path. EPSS estimates a 0.42% chance of exploitation in the next 30 days.
Description
A security vulnerability has been detected in liftoff-sr CIPster 1802525be27d33e19a9a83c163e331a1d13b1892. This impacts an unknown function of the file source/src/enet_encap/encap.cc of the component TCP Encapsulation Receive Path. The manipulation leads to out-of-bounds read. The attack can be initiated remotely. The exploit has been disclosed publicly and may be used. The identifier of the patch is e8e9dba09bf56962807d3504b783ccdb6287f3e4. To fix this issue, it is recommended to deploy a patch.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| liftoff-sr | CIPster | 1802525be27d33e19a9a83c163e331a1d13b1892 |
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-76989?
How severe is CVE-2026-76989?
How do I fix CVE-2026-76989?
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 2026
- CVE-2026-76957libexpat before 2.8.4 lacks handler call depth tracking with…4.9
- CVE-2026-7696A vulnerability was found in Acrel Electrical EEMS Enterpris…6.3
- CVE-2026-7697A vulnerability was determined in AMTT Hotel Broadband Opera…4.7
- CVE-2026-7698A vulnerability was identified in Tiandy Easy7 Integrated Ma…7.3
- CVE-2026-76987A security flaw has been discovered in liftoff-sr CIPster 18…7.3
- CVE-2026-76988A weakness has been identified in liftoff-sr CIPster 1802525…5.3
- CVE-2026-7699A security flaw has been discovered in Dromara MaxKey up to …6.3
- CVE-2026-76990A vulnerability has been found in code-projects Simple Inven…7.3
- CVE-2026-76991A vulnerability was found in itsourcecode Hospital Managemen…6.3
- CVE-2026-76993A vulnerability was determined in GreyDGL PentestGPT up to 1…5
- CVE-2026-76995A vulnerability was identified in SourceCodester Simple Onli…4.7
- CVE-2026-76996A security flaw has been discovered in SourceCodester Simple…7.3
Are you affected by CVE-2026-76989?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST