$ cve CVE-2009-2733 JSON

CVE-2009-2733 EXPLOIT

4.3

MEDIUM · CVSS 2.0 · EPSS 2.3% (pctl 82)

Patch early

A public exploit exists.

Description

Multiple cross-site scripting (XSS) vulnerabilities in Achievo before 1.4.0 allow remote attackers to inject arbitrary web script or HTML via (1) the scheduler title in the scheduler module, and the (2) atksearch[contractnumber], (3) atksearch_AE_customer[customer], (4) atksearchmode[contracttype], and possibly (5) atksearch[contractname] parameters to the Organization Contracts administration page, reachable through dispatch.php.

Scoring

CVSS	4.3 (MEDIUM, v2.0)
Vector	AV:N/AC:M/Au:N/C:N/I:P/A:N
EPSS	2.26% — more likely to be exploited than 82% of all CVEs
Weakness	CWE-79
On CISA KEV	no
Public exploit	yes
Published	2009-10-16
Last modified	2026-06-16

Affected (1)

Vendor	Product
achievo	achievo

Public exploits

Source	Title	Date
exploit-db	Achievo 1.3.4 - Cross-Site Scripting	2009-10-14
exploit-db	Achievo 1.x - Multiple Cross-Site Scripting / HTML Injection Vulnerabilities	2009-10-13

References

→ the Explorer · watch your stack · NVD