CVE-2008-1909

Exp

SQL injection vulnerability in comment.php in PHP Knowledge Base (PHPKB) 1.5 and 2.0 allows remote attackers to execute arbitrary SQL commands via the ID parameter.

Published: 2008-04-22 Last update: 2026-04-23 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2008-1909 is rated High Exploit Risk (69.1/100): CVSS High severity, with medium exploitation likelihood (EPSS 0.58%). 3 public exploit reference(s) are indexed (Exploit-DB). Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2008-1909

EDB-ID Source Kind Published Link
12561 exploit_db edb 2010-05-10 Exploit-DB ↗
5428 exploit_db edb 2008-04-11 Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2008-1909

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2025-11-28 0.36% 0.58% +0.23%
2 2025-06-11 0.18% 0.36% +0.18%
3 2025-03-30 — 0.18% —

Full EPSS history (7 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2008-1909

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.5 2.0 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 6.4 [email protected]

Weakness enumeration for CVE-2008-1909

Affected software / configurations for CVE-2008-1909

Vendor Product Version Raw CPE
chadha_software_technologies phpkb_knowledge_base 1.5 cpe:2.3:a:chadha_software_technologies:phpkb_knowledge_base:1.5:*:*:*:*:*:*:*
chadha_software_technologies phpkb_knowledge_base 2.0 cpe:2.3:a:chadha_software_technologies:phpkb_knowledge_base:2.0:*:*:*:*:*:*:*

References for CVE-2008-1909

cvelogic Threat Intelligence