CVE-2022-51023 PHPOK < 5.4.081 SQL Injection via api.php sort Parameter
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2022-51023?
CVE-2022-51023 is a high-severity vulnerability in PHPOK, published on 22 Oct 2026.
Official description
PHPOK 4.5.000 before 5.4.081 contains an SQL injection vulnerability that allows unauthenticated attackers to manipulate ORDER BY clauses via the sort parameter. Attackers can send GET requests to /api.php?c=project&f=index with extractvalue payloads in sort to extract database information through error messages. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-14.
Weakness: CWE-89
Which versions are affected by CVE-2022-51023?
How do I fix CVE-2022-51023?
No fix has been published for CVE-2022-51023 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-51023 being exploited?
There is no known exploitation of CVE-2022-51023 in the wild and no public exploit code.
Sources
Also known as GHSA-hv8g-4wwm-c979.