How severe is CVE-2024-51561?

CVE-2024-51561 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2024-51561 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (40th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-51561?

CVE-2024-51561 primarily affects 63moons Aero. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-51561?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2024-51561 have an EU (EUVD) identifier?

Yes. CVE-2024-51561 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-45399.

When was CVE-2024-51561 published?

CVE-2024-51561 was published on 2024-11-04 and last updated on 2026-06-17.

CVE-2024-51561

CVE-2024-51561 is a high-severity vulnerability in 63moons Aero with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-807.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v4: 9.3
EPSS exploit prediction: 1% (40th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-45399
Weakness: CWE-807
Affected product: 63moons Aero
Published: 2024-11-04
Last modified: 2026-06-17

Description

This vulnerability exists in Aero due to improper implementation of OTP validation mechanism in certain API endpoints. An authenticated remote attacker could exploit this vulnerability by intercepting and manipulating the responses exchanged during the second factor authentication process. Successful exploitation of this vulnerability could allow the attacker to bypass OTP verification for accessing other user accounts.

Frequently asked questions

What is CVE-2024-51561?: This vulnerability exists in Aero due to improper implementation of OTP validation mechanism in certain API endpoints. An authenticated remote attacker could exploit this vulnerability by intercepting and manipulating the responses exchanged during the second factor authentication process. Successful exploitation of this vulnerability could allow the attacker to bypass OTP verification for accessing other user accounts.
How severe is CVE-2024-51561?: CVE-2024-51561 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2024-51561 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (40th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-51561?: CVE-2024-51561 primarily affects 63moons Aero. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-51561?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2024-51561 have an EU (EUVD) identifier?: Yes. CVE-2024-51561 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-45399.
When was CVE-2024-51561 published?: CVE-2024-51561 was published on 2024-11-04 and last updated on 2026-06-17.

References

https://www.cert-in.org.in/s2cMainServlet?pageid=PUBVLNOTES01&VLCODE=CIVN-2024-0332

Affected products (2)

cpe:2.3:a:63moons:aero:*:*:*:*:*:*:*:*
cpe:2.3:a:63moons:wave_2.0:*:*:*:*:*:*:*:*

More vulnerabilities in 63moons Aero

CVE-2024-51558 — Critical (CVSS 9.8): This vulnerability exists in the Wave 2.0 due to missing restrictions for excessive failed authentication attempts on…
CVE-2024-51559 — Medium (CVSS 6.5): This vulnerability exists in the Wave 2.0 due to improper authorization checks on certain API endpoints. An…
CVE-2024-51557 — Medium (CVSS 6.5): This vulnerability exists in the Wave 2.0 due to missing rate limiting on OTP requests in an API endpoint. An…
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