CVE-2024-6528
CVE-2024-6528 is a medium-severity vulnerability in Schneider-electric Modicon M241 Firmware with a CVSS 3.x base score of 5.4. 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-79.
Key facts
- Severity: Medium (CVSS 3.x base score 5.4)
- EPSS exploit prediction: 0% (17th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-47608
- Weakness: CWE-79
- Affected product: Schneider-electric Modicon M241 Firmware
- Published:
- Last modified:
Description
CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability exists that could cause a vulnerability leading to a cross-site scripting condition where attackers can have a victim’s browser run arbitrary JavaScript when they visit a page containing the injected payload.
Frequently asked questions
- What is CVE-2024-6528?
- CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability exists that could cause a vulnerability leading to a cross-site scripting condition where attackers can have a victim’s browser run arbitrary JavaScript when they visit a page containing the injected payload.
- How severe is CVE-2024-6528?
- CVE-2024-6528 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2024-6528 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-6528?
- CVE-2024-6528 primarily affects Schneider-electric Modicon M241 Firmware. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2024-6528?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2024-6528 have an EU (EUVD) identifier?
- Yes. CVE-2024-6528 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-47608.
- When was CVE-2024-6528 published?
- CVE-2024-6528 was published on 2024-07-11 and last updated on 2026-06-17.
References
Affected products (5)
- cpe:2.3:o:schneider-electric:modicon_m241_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:modicon_m251_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:modicon_m258_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:modicon_m262_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:schneider-electric:modicon_lmc058_firmware:*:*:*:*:*:*:*:*
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- CVE-2017-6026 — Critical (CVSS 9.1): A Use of Insufficiently Random Values issue was discovered in Schneider Electric Modicon PLCs Modicon M241, firmware…
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