How severe is CVE-2023-47003?

CVE-2023-47003 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-47003 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-47003?

CVE-2023-47003 affects Redislabs Redisgraph. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-47003?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2023-47003 published?

CVE-2023-47003 was published on 2023-11-16 and last updated on 2026-06-17.

CVE-2023-47003

CVE-2023-47003 is a critical-severity vulnerability in Redislabs Redisgraph with a CVSS 3.x base score of 9.8. 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-476.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (61st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-476
Affected product: Redislabs Redisgraph
Published: 2023-11-16
Last modified: 2026-06-17

Description

An issue in RedisGraph v.2.12.10 allows an attacker to execute arbitrary code and cause a denial of service via a crafted string in DataBlock_ItemIsDeleted.

Frequently asked questions

What is CVE-2023-47003?: An issue in RedisGraph v.2.12.10 allows an attacker to execute arbitrary code and cause a denial of service via a crafted string in DataBlock_ItemIsDeleted.
How severe is CVE-2023-47003?: CVE-2023-47003 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-47003 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (61st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-47003?: CVE-2023-47003 affects Redislabs Redisgraph. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-47003?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2023-47003 published?: CVE-2023-47003 was published on 2023-11-16 and last updated on 2026-06-17.

References

https://github.com/RedisGraph/RedisGraph/issues/3063

Affected products (1)

cpe:2.3:a:redislabs:redisgraph:2.12.10:*:*:*:*:*:*:*

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