SQL Injection in Nordmograph Streetguessr Game
CVE-2017-20271
Joomla StreetGuessr Game 1.1.8 contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code through the catid parameter. Attackers can send GET requests to index.php with the option=com_streetguess&view=maps parameters and inject SQL code in the catid parameter to extract sensitive database information including version and database names.
Vulnerability class: SQL Injection
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N.
EPSS exploit prediction
EPSS: 0.004 (35.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 35th percentile — 35.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.004 · change: +0.001
Affected products
- Nordmograph Streetguessr Game — versions 1.1.8
- Nordmograph Streetguessr Game — versions 1.1.8
Weakness classification (CWE)
References
- www.exploit-db.com/exploits/42423 (Exploit, VDB Entry, exploit)
- www.vulncheck.com/advisories/joomla-streetguessr-game-sql-injection-via-catid (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2017-20271?
- CVE-2017-20271 is a high-severity vulnerability in Nordmograph Streetguessr Game, classified under SQL Injection. CVSS score: 8.2/10. Published 2026-06-19.
- How severe is CVE-2017-20271?
- High severity. CVSS v3 base score is 8.2 out of 10.