How severe is CVE-2023-52286?

CVE-2023-52286 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2023-52286 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-52286?

CVE-2023-52286 affects Tencent Tencent Distributed Sql. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-52286?

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-2023-52286 published?

CVE-2023-52286 was published on 2023-12-31 and last updated on 2026-06-17.

CVE-2023-52286

CVE-2023-52286 is a high-severity vulnerability in Tencent Tencent Distributed Sql with a CVSS 3.x base score of 7.5. 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-200.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 1% (53rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Tencent Tencent Distributed Sql
Published: 2023-12-31
Last modified: 2026-06-17

Description

Tencent tdsqlpcloud through 1.8.5 allows unauthenticated remote attackers to discover database credentials via an index.php/api/install/get_db_info request, a related issue to CVE-2023-42387.

Frequently asked questions

What is CVE-2023-52286?: Tencent tdsqlpcloud through 1.8.5 allows unauthenticated remote attackers to discover database credentials via an index.php/api/install/get_db_info request, a related issue to CVE-2023-42387.
How severe is CVE-2023-52286?: CVE-2023-52286 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2023-52286 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-52286?: CVE-2023-52286 affects Tencent Tencent Distributed Sql. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-52286?: 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-2023-52286 published?: CVE-2023-52286 was published on 2023-12-31 and last updated on 2026-06-17.

References

https://github.com/Narrator21/tdsql/blob/main/20230927.md

Affected products (1)

cpe:2.3:a:tencent:tencent_distributed_sql:*:*:*:*:*:tencent_cloud:*:*

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