CVE-2024-37039
CVE-2024-37039 is a medium-severity vulnerability in Schneider-electric Sage Rtu Firmware with a CVSS 3.x base score of 5.9. 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-252.
Key facts
- Severity: Medium (CVSS 3.x base score 5.9)
- EPSS exploit prediction: 1% (52nd percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-36406
- Weakness: CWE-252
- Affected product: Schneider-electric Sage Rtu Firmware
- Published:
- Last modified:
Description
CWE-252: Unchecked Return Value vulnerability exists that could cause denial of service of the device when an attacker sends a specially crafted HTTP request.
Frequently asked questions
- What is CVE-2024-37039?
- CWE-252: Unchecked Return Value vulnerability exists that could cause denial of service of the device when an attacker sends a specially crafted HTTP request.
- How severe is CVE-2024-37039?
- CVE-2024-37039 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
- Is CVE-2024-37039 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-37039?
- CVE-2024-37039 affects Schneider-electric Sage Rtu Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2024-37039?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2024-37039 have an EU (EUVD) identifier?
- Yes. CVE-2024-37039 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-36406.
- When was CVE-2024-37039 published?
- CVE-2024-37039 was published on 2024-06-12 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:schneider-electric:sage_rtu_firmware:*:*:*:*:*:*:*:*
More vulnerabilities in Schneider-electric Sage Rtu Firmware
- CVE-2024-37036 — Critical (CVSS 9.8): CWE-787: Out-of-bounds Write vulnerability exists that could result in an authentication bypass when sending a…
- CVE-2024-37037 — High (CVSS 8.1): CWE-22: Improper Limitation of a Pathname to a Restricted Directory (‘Path Traversal’) vulnerability exists that…
- CVE-2024-37038 — High (CVSS 7.5): CWE-276: Incorrect Default Permissions vulnerability exists that could allow an authenticated user with access to the…
- CVE-2024-37040 — Medium (CVSS 5.4): CWE-120: Buffer Copy without Checking Size of Input (‘Classic Buffer Overflow’) vulnerability exists that could…
- CVE-2024-5560 — Medium (CVSS 5.3): CWE-125: Out-of-bounds Read vulnerability exists that could cause denial of service of the device’s web interface…
All CVEs affecting Schneider-electric Sage Rtu Firmware →
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