Every CVE Search/ Get API key

CVE-2024-8183

CORS Misconfiguration in prefecthq/prefect

7.6 HighFix available

A CORS (Cross-Origin Resource Sharing) misconfiguration in prefecthq/prefect version 2.20.2 allows unauthorized domains to access sensitive data. This vulnerability can lead to unauthorized access to the database, resulting in potential data leaks, loss of confidentiality, service disruption, and data integrity risks.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
None
User interaction
Required

What an attacker can affect

Confidentiality
High
Integrity
Low
Availability
Low

Exploit likelihood

0.18%Up 0.2 points since Mar 20, 2025
90%50%10%1%

What each source reports

CVE List Score used 7.6

CORS Misconfiguration in prefecthq/prefect

A CORS (Cross-Origin Resource Sharing) misconfiguration in prefecthq/prefect version 2.20.2 allows unauthorized domains to access sensitive data. This vulnerability can lead to unauthorized access to the database, resulting in potential data leaks, loss of confidentiality, service disruption, and data integrity risks.

Record
CVE-2024-8183
CVSS 3.0
7.6 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L
Weakness
CWE-346
Updated
2026-11-02
EUVDEUVD-2025-6931 7.6

A CORS (Cross-Origin Resource Sharing) misconfiguration in prefecthq/prefect version 2.20.2 allows unauthorized domains to access sensitive data. This vulnerability can lead to unauthorized access to the database, resulting in potential data leaks, loss of confidentiality, service disruption, and data integrity risks.

Record
EUVD-2025-6931
CVSS 3.0
7.6 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L
Updated
2026-11-02
GitHub AdvisoriesGHSA-4v9f-r55g-g6hc 7.6

Prefect CORS (Cross-Origin Resource Sharing) misconfiguration

A CORS (Cross-Origin Resource Sharing) misconfiguration in prefecthq/prefect prior to version 3.0.3 allows unauthorized domains to access sensitive data. This vulnerability can lead to unauthorized access to the database, resulting in potential data leaks, loss of confidentiality, service disruption, and data integrity risks.

Record
GHSA-4v9f-r55g-g6hc
CVSS 3.0
7.6 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L
Weakness
CWE-346
Updated
2026-11-02
NVD 7.6

A CORS (Cross-Origin Resource Sharing) misconfiguration in prefecthq/prefect version 2.20.2 allows unauthorized domains to access sensitive data. This vulnerability can lead to unauthorized access to the database, resulting in potential data leaks, loss of confidentiality, service disruption, and data integrity risks.

Record
CVE-2024-8183
CVSS 3.0
7.6 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L
Weakness
CWE-346
Updated
2026-11-02
OSV 7.6

CORS Misconfiguration in prefecthq/prefect

A CORS (Cross-Origin Resource Sharing) misconfiguration in prefecthq/prefect version 2.20.2 allows unauthorized domains to access sensitive data. This vulnerability can lead to unauthorized access to the database, resulting in potential data leaks, loss of confidentiality, service disruption, and data integrity risks.

Record
CVE-2024-8183
CVSS 3.0
7.6 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L
Weakness
CWE-346
Updated
2026-11-02
OSVGHSA-4v9f-r55g-g6hc 7.6

Prefect CORS (Cross-Origin Resource Sharing) misconfiguration

A CORS (Cross-Origin Resource Sharing) misconfiguration in prefecthq/prefect prior to version 3.0.3 allows unauthorized domains to access sensitive data. This vulnerability can lead to unauthorized access to the database, resulting in potential data leaks, loss of confidentiality, service disruption, and data integrity risks.

Record
GHSA-4v9f-r55g-g6hc
CVSS 3.0
7.6 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L
Weakness
CWE-346
Updated
2026-11-02
OSVPYSEC-2026-1800 7.6

Prefect CORS (Cross-Origin Resource Sharing) misconfiguration

A CORS (Cross-Origin Resource Sharing) misconfiguration in prefecthq/prefect prior to version 3.0.3 allows unauthorized domains to access sensitive data. This vulnerability can lead to unauthorized access to the database, resulting in potential data leaks, loss of confidentiality, service disruption, and data integrity risks.

Record
PYSEC-2026-1800
CVSS 3.0
7.6 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L
Updated
2026-11-02
OSVROOT-APP-PYPI-CVE-2024-8183 7.6

CVE-2024-8183 in prefect - Patched by Root

Root has patched CVE-2024-8183 in the prefect package for Root:PyPI. Multiple fixed versions available.

Record
ROOT-APP-PYPI-CVE-2024-8183
CVSS 3.0
7.6 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
prefect
PyPI
 3.0.0rc1 up to 3.0.3
3.0.3
prefect
PyPI
 before 2.20.17
2.20.17
prefect
PyPI
 3.0.0rc1 up to 3.0.3, plus listed versions
3.0.03.0.0rc103.0.0rc113.0.0rc123.0.0rc13
Show 17 moreShow less
3.0.0rc143.0.0rc153.0.0rc163.0.0rc173.0.0rc183.0.0rc193.0.0rc23.0.0rc203.0.0rc33.0.0rc43.0.0rc53.0.0rc63.0.0rc73.0.0rc83.0.0rc93.0.13.0.2
3.0.3
prefect
PyPI
 before 2.20.17, plus listed versions
0.10.00.10.10.10.20.10.30.10.4
Show 45 moreShow less
0.10.50.10.60.10.70.11.00.11.10.11.20.11.30.11.40.11.50.12.00.12.10.12.20.12.30.12.40.12.50.12.60.13.00.13.10.13.100.13.110.13.120.13.130.13.140.13.150.13.160.13.170.13.180.13.190.13.20.13.30.13.40.13.50.13.60.13.70.13.80.13.90.14.00.14.10.14.100.14.110.14.120.14.130.14.140.14.150.14.16
2.20.17
prefect
PyPI
 before 2.20.17, 3.0.0rc1 up to 3.0.3, plus listed versions
0.10.00.10.10.10.20.10.30.10.4
Show 45 moreShow less
0.10.50.10.60.10.70.11.00.11.10.11.20.11.30.11.40.11.50.12.00.12.10.12.20.12.30.12.40.12.50.12.60.13.00.13.10.13.100.13.110.13.120.13.130.13.140.13.150.13.160.13.170.13.180.13.190.13.20.13.30.13.40.13.50.13.60.13.70.13.80.13.90.14.00.14.10.14.100.14.110.14.120.14.130.14.140.14.150.14.16
2.20.173.0.3
prefect
Root:PyPI
 before 2.10.4+aikido.4
2.10.4+aikido.42.11.5+aikido.32.14.13+aikido.22.10.4+aikido.52.11.5+aikido.42.14.13+aikido.32.14.13+aikido.42.11.5+aikido.52.14.13+aikido.52.11.5+aikido.62.10.4+aikido.62.11.5+aikido.7
rootio-prefect
Root:PyPI
 before 2.10.4+root.io.1
2.10.4+root.io.12.10.4+root.io.22.10.4+root.io.32.11.5+root.io.12.11.5+root.io.22.10.4+root.io.42.11.5+root.io.32.14.13+root.io.22.10.4+root.io.52.11.5+root.io.42.14.13+root.io.32.14.13+root.io.42.11.5+root.io.52.14.13+root.io.52.11.5+root.io.62.10.4+root.io.62.11.5+root.io.7

History

History
RecordedChangedSources
first indexedCVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2024-8183 is a high vulnerability (CVSS 7.6) in Prefecthq Prefecthq/prefect, published March 20, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.18%, the 8th percentile. Fixed in prefect 3.0.3.

References

Show 4 moreShow less
This page doesn't list everything

Left out here: 526 versions. The JSON record has them.

Pages All vulnerabilities Browse Docs Sources Guide Get API key
MoveEnter Open