How severe is CVE-2024-27476?

CVE-2024-27476 has a CVSS 3.x base score of 4.7, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2024-27476 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-27476?

CVE-2024-27476 affects Leantime. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-27476?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-27476 have an EU (EUVD) identifier?

Yes. CVE-2024-27476 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-24674.

When was CVE-2024-27476 published?

CVE-2024-27476 was published on 2024-04-10 and last updated on 2026-06-17.

CVE-2024-27476

CVE-2024-27476 is a medium-severity vulnerability in Leantime with a CVSS 3.x base score of 4.7. 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-94.

Key facts

Severity: Medium (CVSS 3.x base score 4.7)
EPSS exploit prediction: 1% (47th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-24674
Weakness: CWE-94
Affected product: Leantime
Published: 2024-04-10
Last modified: 2026-06-17

Description

Leantime 3.0.6 is vulnerable to HTML Injection via /dashboard/show#/tickets/newTicket.

Frequently asked questions

What is CVE-2024-27476?: Leantime 3.0.6 is vulnerable to HTML Injection via /dashboard/show#/tickets/newTicket.
How severe is CVE-2024-27476?: CVE-2024-27476 has a CVSS 3.x base score of 4.7, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2024-27476 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-27476?: CVE-2024-27476 affects Leantime. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-27476?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-27476 have an EU (EUVD) identifier?: Yes. CVE-2024-27476 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-24674.
When was CVE-2024-27476 published?: CVE-2024-27476 was published on 2024-04-10 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:leantime:leantime:3.0.6:*:*:*:*:*:*:*

More vulnerabilities in Leantime

CVE-2023-33961 — High (CVSS 8.9): Leantime is a lean open source project management system. Starting in version 2.3.21, an authenticated user with…
CVE-2024-27474 — High (CVSS 8.8): Leantime 3.0.6 is vulnerable to Cross Site Request Forgery (CSRF). This vulnerability allows malicious actors to…
CVE-2020-5292 — High (CVSS 8.7): Leantime before versions 2.0.15 and 2.1-beta3 has a SQL Injection vulnerability. The impact is high. Malicious…
CVE-2024-27705 — High (CVSS 7.6): Cross Site Scripting vulnerability in Leantime v3.0.6 allows attackers to execute arbitrary code via upload of crafted…
CVE-2023-45826 — Medium (CVSS 6.5): Leantime is an open source project management system. A 'userId' variable in…
CVE-2024-27477 — Medium (CVSS 6.1): In Leantime 3.0.6, a Cross-Site Scripting vulnerability exists within the ticket creation and modification…

All CVEs affecting Leantime →

Other CWE-94 (Code Injection) vulnerabilities

CVE-2026-57624 — Critical (CVSS 10.0): Unauthenticated Remote Code Execution (RCE) in Blocksy Companion Pro <= 2.1.46 versions.
CVE-2026-10134 — Critical (CVSS 10.0): IBM Langflow OSS 1.0.0 through 1.9.3 allows an attacker to read every secret available to the Langflow process, read…
CVE-2026-53576 — Critical (CVSS 10.0): Kestra is an open-source, event-driven orchestration platform. Prior to 1.0.45 and 1.3.21, the authentication filter…
CVE-2026-10561 — Critical (CVSS 10.0): IBM Langflow OSS 1.0.0 through 1.9.3 has an vulnerability due to an improper isolation of Python execution combined…
CVE-2026-25470 — Critical (CVSS 10.0): Improper Control of Generation of Code ('Code Injection') vulnerability in ACPT ACPT (Pro) - Custom Post Types Plugin…
CVE-2026-48836 — Critical (CVSS 10.0): Unauthenticated Remote Code Execution (RCE) in Easy Invoice <= 2.1.19 versions.

Browse all CWE-94 (Code Injection) vulnerabilities →