How severe is CVE-2022-45350?

CVE-2022-45350 has a CVSS 3.x base score of 5.8, rated medium severity. It is exploitable over network with high attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2022-45350 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-2022-45350?

CVE-2022-45350 affects Simple-history Simple History. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-45350?

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

When was CVE-2022-45350 published?

CVE-2022-45350 was published on 2023-11-07 and last updated on 2026-06-17.

CVE-2022-45350

CVE-2022-45350 is a medium-severity vulnerability in Simple-history Simple History with a CVSS 3.x base score of 5.8. 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-1236.

Key facts

Severity: Medium (CVSS 3.x base score 5.8)
EPSS exploit prediction: 1% (53rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-1236
Affected product: Simple-history Simple History
Published: 2023-11-07
Last modified: 2026-06-17

Description

Improper Neutralization of Formula Elements in a CSV File vulnerability in Pär Thernström Simple History – user activity log, audit tool.This issue affects Simple History – user activity log, audit tool: from n/a through 3.3.1.

Frequently asked questions

What is CVE-2022-45350?: Improper Neutralization of Formula Elements in a CSV File vulnerability in Pär Thernström Simple History – user activity log, audit tool.This issue affects Simple History – user activity log, audit tool: from n/a through 3.3.1.
How severe is CVE-2022-45350?: CVE-2022-45350 has a CVSS 3.x base score of 5.8, rated medium severity. It is exploitable over network with high attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2022-45350 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-2022-45350?: CVE-2022-45350 affects Simple-history Simple History. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-45350?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-45350 published?: CVE-2022-45350 was published on 2023-11-07 and last updated on 2026-06-17.

References

https://patchstack.com/database/vulnerability/simple-history/wordpress-simple-history-plugin-3-3-1-csv-injection-vulnerability?_s_id=cve

Affected products (1)

cpe:2.3:a:simple-history:simple_history:*:*:*:*:*:wordpress:*:*

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