How severe is CVE-2022-1812?

CVE-2022-1812 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-2022-1812 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 31% (98th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-1812?

CVE-2022-1812 affects Publify Project Publify. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-1812?

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-2022-1812 published?

CVE-2022-1812 was published on 2023-01-14 and last updated on 2026-06-17.

CVE-2022-1812

CVE-2022-1812 is a critical-severity vulnerability in Publify Project Publify with a CVSS 3.x base score of 9.8. Its EPSS exploit-prediction score of 31% places it in the 98th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-190.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 31% (98th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-190
Affected product: Publify Project Publify
Published: 2023-01-14
Last modified: 2026-06-17

Description

Integer Overflow or Wraparound in GitHub repository publify/publify prior to 9.2.10.

Frequently asked questions

What is CVE-2022-1812?: Integer Overflow or Wraparound in GitHub repository publify/publify prior to 9.2.10.
How severe is CVE-2022-1812?: CVE-2022-1812 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-2022-1812 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 31% (98th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-1812?: CVE-2022-1812 affects Publify Project Publify. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-1812?: 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-2022-1812 published?: CVE-2022-1812 was published on 2023-01-14 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:publify_project:publify:*:*:*:*:*:*:*:*

More vulnerabilities in Publify Project Publify

CVE-2023-0299 — Critical (CVSS 9.8): Improper Input Validation in GitHub repository publify/publify prior to 9.2.10.
CVE-2022-0524 — High (CVSS 7.5): Business Logic Errors in GitHub repository publify/publify prior to 9.2.7.
CVE-2023-0569 — Medium (CVSS 6.5): Weak Password Requirements in GitHub repository publify/publify prior to 9.2.10.
CVE-2022-2815 — Medium (CVSS 6.5): Insecure Storage of Sensitive Information in GitHub repository publify/publify prior to 9.2.10.
CVE-2022-0578 — Medium (CVSS 6.5): Code Injection in GitHub repository publify/publify prior to 9.2.8.
CVE-2022-0574 — Medium (CVSS 6.5): Improper Access Control in GitHub repository publify/publify prior to 9.2.8.

All CVEs affecting Publify Project Publify →

Other CWE-190 (Integer Overflow or Wraparound) vulnerabilities

CVE-2026-4689 — Critical (CVSS 10.0): Sandbox escape due to incorrect boundary conditions, integer overflow in the XPCOM component. This vulnerability was…
CVE-2026-24814 — Critical (CVSS 10.0): Integer Overflow or Wraparound vulnerability in swoole swoole-src (thirdparty/hiredis modules). This vulnerability is…
CVE-2025-64721 — Critical (CVSS 10.0): Sandboxie is a sandbox-based isolation software for 32-bit and 64-bit Windows NT-based operating systems. In versions…
CVE-2015-5108 — Critical (CVSS 10.0): Integer overflow in Adobe Reader and Acrobat 10.x before 10.1.15 and 11.x before 11.0.12, Acrobat and Acrobat Reader DC…
CVE-2015-5097 — Critical (CVSS 10.0): Integer overflow in Adobe Reader and Acrobat 10.x before 10.1.15 and 11.x before 11.0.12, Acrobat and Acrobat Reader DC…
CVE-2013-2555 — Critical (CVSS 10.0): Integer overflow in Adobe Flash Player before 10.3.183.75 and 11.x before 11.7.700.169 on Windows and Mac OS X, before…

Browse all CWE-190 (Integer Overflow or Wraparound) vulnerabilities →