How severe is CVE-2021-22571?

CVE-2021-22571 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2021-22571 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-22571?

CVE-2021-22571 affects Google Sa360 Webquery To Bigquery Exporter. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-22571?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2021-22571 published?

CVE-2021-22571 was published on 2022-03-18 and last updated on 2026-06-17.

CVE-2021-22571

CVE-2021-22571 is a medium-severity vulnerability in Google Sa360 Webquery To Bigquery Exporter with a CVSS 3.x base score of 5.5. 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-276.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
CVSS v2: 2.1
EPSS exploit prediction: 0% (10th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-276
Affected product: Google Sa360 Webquery To Bigquery Exporter
Published: 2022-03-18
Last modified: 2026-06-17

Description

A local attacker could read files from some other users' SA360 reports stored in the /tmp folder during staging process before the files are loaded in BigQuery. We recommend upgrading to version 1.0.3 or above.

Frequently asked questions

What is CVE-2021-22571?: A local attacker could read files from some other users' SA360 reports stored in the /tmp folder during staging process before the files are loaded in BigQuery. We recommend upgrading to version 1.0.3 or above.
How severe is CVE-2021-22571?: CVE-2021-22571 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2021-22571 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-22571?: CVE-2021-22571 affects Google Sa360 Webquery To Bigquery Exporter. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-22571?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-22571 published?: CVE-2021-22571 was published on 2022-03-18 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:google:sa360_webquery_to_bigquery_exporter:*:*:*:*:*:*:*:*

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