CVE-2022-0645
CVE-2022-0645 is a medium-severity vulnerability in Posthog with a CVSS 3.x base score of 6.1. 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-601.
Key facts
- Severity: Medium (CVSS 3.x base score 6.1)
- CVSS v2: 5.8
- EPSS exploit prediction: 1% (52nd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-601
- Affected product: Posthog
- Published:
- Last modified:
Description
Open redirect vulnerability via endpoint authorize_and_redirect/?redirect= in GitHub repository posthog/posthog prior to 1.34.1.
Frequently asked questions
- What is CVE-2022-0645?
- Open redirect vulnerability via endpoint authorize_and_redirect/?redirect= in GitHub repository posthog/posthog prior to 1.34.1.
- How severe is CVE-2022-0645?
- CVE-2022-0645 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2022-0645 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-0645?
- CVE-2022-0645 affects Posthog. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-0645?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2022-0645 published?
- CVE-2022-0645 was published on 2022-04-19 and last updated on 2026-06-17.
References
- https://github.com/posthog/posthog/commit/859d8ed9ac7c5026db09714a26c85c1458abb038
- https://huntr.dev/bounties/c13258a2-30e3-4261-9a3b-2f39c49a8bd6
Affected products (1)
- cpe:2.3:a:posthog:posthog:*:*:*:*:*:*:*:*
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