8.2high
CVE-2017-20281
Joomla! Component Extra Search 2.2.8 SQL Injection
Published 4 mo ago · modified 37 d ago · JSON
CVSS
8.2
v3.1 · CNA
CISA KEV
No
not known exploited
EPSS
0.5%
percentile 41%
Public exploits
0
none known
Summary
Joomla! Component Extra Search 2.2.8 contains an SQL injection vulnerability that allows unauthenticated attackers to manipulate database queries by injecting SQL code through the establename parameter. Attackers can send GET requests to index.php with the option=com_extrasearch parameter and malicious SQL in the establename field to extract sensitive database information.
CISA SSVC assessment
- Exploitation
- Proof of concept public
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 4 mo ago
Exploit prediction (EPSS)
0.48% probability of exploitation in the next 30 days, higher than 41% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| CNA | 4.0 | 8.8 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N |
| CNA | 3.1 | 8.2 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N |
| CNA | 4.0 | 8.8 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
| CNA | 3.1 | 8.2 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N |
Affected products
- Joomlaboat Extra Search
Classification
- Weakness
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command
References
- exploit-db.com /exploits/41663 · exploit
- joomlaboat.com / · product
- vulncheck.com /advisories/joomla-component-extra-search-sql-injection · third-party-advisory
Sources
- CVE List: CVE-2017-20281
- NVD: CVE-2017-20281
vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.