CVE-2019-5278
CVE-2019-5278 is a medium-severity vulnerability in Huawei Campusinsight with a CVSS 3.x base score of 6.5. 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-125.
Key facts
- Severity: Medium (CVSS 3.x base score 6.5)
- CVSS v2: 4.0
- EPSS exploit prediction: 1% (46th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-125
- Affected product: Huawei Campusinsight
- Published:
- Last modified:
Description
There is an out-of-bounds read vulnerability in the Advanced Packages feature of the Gauss100 OLTP database in CampusInsight before V100R019C00SPC200. Attackers who gain the specific permission can use this vulnerability by sending elaborate SQL statements to the database. Successful exploit of this vulnerability may cause the database to crash.
Frequently asked questions
- What is CVE-2019-5278?
- There is an out-of-bounds read vulnerability in the Advanced Packages feature of the Gauss100 OLTP database in CampusInsight before V100R019C00SPC200. Attackers who gain the specific permission can use this vulnerability by sending elaborate SQL statements to the database. Successful exploit of this vulnerability may cause the database to crash.
- How severe is CVE-2019-5278?
- CVE-2019-5278 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
- Is CVE-2019-5278 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-5278?
- CVE-2019-5278 affects Huawei Campusinsight. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2019-5278?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2019-5278 published?
- CVE-2019-5278 was published on 2019-12-13 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:huawei:campusinsight:v100r019c00:*:*:*:*:*:*:*
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