CVE-2022-0362
CVE-2022-0362 is a critical-severity vulnerability in Showdoc 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-89.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- CVSS v2: 7.5
- EPSS exploit prediction: 1% (70th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-89
- Affected product: Showdoc
- Published:
- Last modified:
Description
SQL Injection in Packagist showdoc/showdoc prior to 2.10.3.
Frequently asked questions
- What is CVE-2022-0362?
- SQL Injection in Packagist showdoc/showdoc prior to 2.10.3.
- How severe is CVE-2022-0362?
- CVE-2022-0362 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-2022-0362 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-0362?
- CVE-2022-0362 affects Showdoc. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-0362?
- 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-2022-0362 published?
- CVE-2022-0362 was published on 2022-01-26 and last updated on 2026-06-17.
References
- https://github.com/star7th/showdoc/commit/2b34e267e4186125f99bfa420140634ad45801fb
- https://huntr.dev/bounties/e7c72417-eb8f-416c-8480-be76ac0a9091
Affected products (1)
- cpe:2.3:a:showdoc:showdoc:*:*:*:*:*:*:*:*
More vulnerabilities in Showdoc
- CVE-2021-41745 — Critical (CVSS 9.8): ShowDoc 2.8.3 ihas a file upload vulnerability, where attackers can use the vulnerability to obtain server permissions.
- CVE-2021-36440 — Critical (CVSS 9.8): Unrestricted File Upload in ShowDoc v2.9.5 allows remote attackers to execute arbitrary code via the 'file_url'…
- CVE-2021-4168 — High (CVSS 8.8): showdoc is vulnerable to Cross-Site Request Forgery (CSRF)
- CVE-2021-4017 — High (CVSS 8.8): showdoc is vulnerable to Cross-Site Request Forgery (CSRF)
- CVE-2022-0409 — High (CVSS 7.8): Unrestricted Upload of File with Dangerous Type in Packagist showdoc/showdoc prior to 2.10.2.
- CVE-2022-1034 — High (CVSS 7.2): There is a Unrestricted Upload of File vulnerability in ShowDoc v2.10.3 in GitHub repository star7th/showdoc prior to…
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