How severe is CVE-2021-41191?

CVE-2021-41191 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-2021-41191 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-41191?

CVE-2021-41191 affects Redon Roblox Purchasing Hub. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-41191?

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-2021-41191 published?

CVE-2021-41191 was published on 2021-10-27 and last updated on 2026-06-17.

CVE-2021-41191

CVE-2021-41191 is a high-severity vulnerability in Redon Roblox Purchasing Hub 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-116.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 1% (68th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-116
Affected product: Redon Roblox Purchasing Hub
Published: 2021-10-27
Last modified: 2026-06-17

Description

Roblox-Purchasing-Hub is an open source Roblox product purchasing hub. A security risk in versions 1.0.1 and prior allowed people who have someone's API URL to get product files without an API key. This issue is fixed in version 1.0.2. As a workaround, add `@require_apikey` in `BOT/lib/cogs/website.py` under the route for `/v1/products`.

Frequently asked questions

What is CVE-2021-41191?: Roblox-Purchasing-Hub is an open source Roblox product purchasing hub. A security risk in versions 1.0.1 and prior allowed people who have someone's API URL to get product files without an API key. This issue is fixed in version 1.0.2. As a workaround, add `@require_apikey` in `BOT/lib/cogs/website.py` under the route for `/v1/products`.
How severe is CVE-2021-41191?: CVE-2021-41191 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-2021-41191 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-41191?: CVE-2021-41191 affects Redon Roblox Purchasing Hub. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-41191?: 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-2021-41191 published?: CVE-2021-41191 was published on 2021-10-27 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:redon:roblox_purchasing_hub:*:*:*:*:*:*:*:*

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