How severe is CVE-2024-55215?

CVE-2024-55215 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-55215 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-55215?

CVE-2024-55215 affects Jrohy Trojan. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-55215?

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

Does CVE-2024-55215 have an EU (EUVD) identifier?

Yes. CVE-2024-55215 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-52753.

When was CVE-2024-55215 published?

CVE-2024-55215 was published on 2025-02-07 and last updated on 2026-06-17.

CVE-2024-55215

CVE-2024-55215 is a critical-severity vulnerability in Jrohy Trojan with a CVSS 3.x base score of 9.8. 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-276.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (67th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-52753
Weakness: CWE-276
Affected product: Jrohy Trojan
Published: 2025-02-07
Last modified: 2026-06-17

Description

An issue in trojan v.2.0.0 through v.2.15.3 allows a remote attacker to escalate privileges via the initialization interface /auth/register.

Frequently asked questions

What is CVE-2024-55215?: An issue in trojan v.2.0.0 through v.2.15.3 allows a remote attacker to escalate privileges via the initialization interface /auth/register.
How severe is CVE-2024-55215?: CVE-2024-55215 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-55215 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-55215?: CVE-2024-55215 affects Jrohy Trojan. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-55215?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2024-55215 have an EU (EUVD) identifier?: Yes. CVE-2024-55215 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-52753.
When was CVE-2024-55215 published?: CVE-2024-55215 was published on 2025-02-07 and last updated on 2026-06-17.

References

https://github.com/ainrm/Jrohy-trojan-unauth-poc/blob/main/README.en.md

Affected products (1)

cpe:2.3:a:jrohy:trojan:*:*:*:*:*:*:*:*

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