CVE-2023-4102
CVE-2023-4102 is a high-severity vulnerability in Qsige with a CVSS 3.x base score of 8.8. 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-89.
Key facts
- Severity: High (CVSS 3.x base score 8.8)
- EPSS exploit prediction: 1% (44th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-89
- Affected product: Qsige
- Published:
- Last modified:
Description
QSige login SSO does not have an access control mechanism to verify whether the user requesting a resource has sufficient permissions to do so. As a prerequisite, it is necessary to log into the application.
Frequently asked questions
- What is CVE-2023-4102?
- QSige login SSO does not have an access control mechanism to verify whether the user requesting a resource has sufficient permissions to do so. As a prerequisite, it is necessary to log into the application.
- How severe is CVE-2023-4102?
- CVE-2023-4102 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2023-4102 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-4102?
- CVE-2023-4102 affects Qsige. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-4102?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2023-4102 published?
- CVE-2023-4102 was published on 2023-10-03 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:qsige:qsige:3.0.0.0:*:*:*:*:*:*:*
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- CVE-2023-4097 — High (CVSS 8.8): The file upload functionality is not implemented correctly and allows uploading of any type of file. As a prerequisite,…
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