CVE-2024-53008
CVE-2024-53008 is a medium-severity vulnerability with a CVSS 3.x base score of 5.3. 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-444.
Key facts
- Severity: Medium (CVSS 3.x base score 5.3)
- EPSS exploit prediction: 1% (60th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-50505
- Weakness: CWE-444
- Published:
- Last modified:
Description
Inconsistent interpretation of HTTP requests ('HTTP Request/Response Smuggling') issue exists in HAProxy. If this vulnerability is exploited, a remote attacker may access a path that is restricted by ACL (Access Control List) set on the product. As a result, the attacker may obtain sensitive information.
Frequently asked questions
- What is CVE-2024-53008?
- Inconsistent interpretation of HTTP requests ('HTTP Request/Response Smuggling') issue exists in HAProxy. If this vulnerability is exploited, a remote attacker may access a path that is restricted by ACL (Access Control List) set on the product. As a result, the attacker may obtain sensitive information.
- How severe is CVE-2024-53008?
- CVE-2024-53008 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
- Is CVE-2024-53008 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.
- How do I fix CVE-2024-53008?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2024-53008 have an EU (EUVD) identifier?
- Yes. CVE-2024-53008 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-50505.
- When was CVE-2024-53008 published?
- CVE-2024-53008 was published on 2024-11-28 and last updated on 2026-06-17.
References
- https://git.haproxy.org/?p=haproxy-2.6.git;a=commit;h=1afca10150ac3e4e2224055cc31b6f1e4a70efe2
- https://git.haproxy.org/?p=haproxy-2.8.git;a=commit;h=01c1056a44823c5ffb8f74660b32c099d9b5355b
- https://git.haproxy.org/?p=haproxy-2.9.git;a=commit;h=4bcaece344c8738dac1ab5bd8cc81e2a22701d71
- https://git.haproxy.org/?p=haproxy-3.0.git;a=commit;h=95a607c4b3af09be2a495b9c2872ea252ccff603
- https://jvn.jp/en/jp/JVN88385716/
- https://www.haproxy.org/
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