PatchTheCVECVE-2024-5755: In lunary-ai/lunary versions <=v1.2.11, an attacker can bypass email validation by using a dot character ('.')
CVE-2024-5755 is a medium-severity flaw (CVSS 5.3) affecting lunary. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
In lunary-ai/lunary versions <=v1.2.11, an attacker can bypass email validation by using a dot character ('.') in the email address. This allows the creation of multiple accounts with essentially the same email address (e.g., 'attacker123@gmail.com' and 'attacker.123@gmail.com'), leading to incorrect synchronization and potential security issues.
Why this priority
- Public exploit reference
- Remotely exploitable, no login, no user action
A fixed release or distro patch exists.
Risk facts
| CVSS score | 5.3 (Medium) |
| Attack vector | Network (remote) |
| Attack complexity | Low |
| Privileges needed | None |
| User interaction | None |
| EPSS exploit chance | 0.3% (top 73%) |
| CISA exploited list | No |
| Weakness | CWE-821 |
| Published | 2024-06-27 |
| Last modified | 2026-06-17 |
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2024-5755?
lunary: upgrade to newer than 1.2.11. Exact commands for each OS are on this page.
Is CVE-2024-5755 being exploited?
CVE-2024-5755 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2024-5755 affect?
CVE-2024-5755 affects lunary. Severity is medium (CVSS 5.3). In lunary-ai/lunary versions <=v1.2.11, an attacker can bypass email validation by using a dot character ('.') in the email address. This allows the creation of multiple accounts with essentially the same email address (e.g., 'attacker123@g
How urgent is CVE-2024-5755?
Priority 35/100. Public exploit reference; Remotely exploitable, no login, no user action
Software pages
Google Workspace vulnerabilities
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