How severe is CVE-2009-4782?

CVE-2009-4782 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2009-4782 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2009-4782?

CVE-2009-4782 primarily affects Mntechsolutions Theeta Cms. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2009-4782?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2009-4782 published?

CVE-2009-4782 was published on 2010-04-21 and last updated on 2026-06-16.

CVE-2009-4782

CVE-2009-4782 is a medium-severity vulnerability in Mntechsolutions Theeta Cms with a CVSS 2.0 base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 2.0 base score 4.3)
EPSS exploit prediction: 1% (71st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Mntechsolutions Theeta Cms
Published: 2010-04-21
Last modified: 2026-06-16

Description

Multiple cross-site scripting (XSS) vulnerabilities in Theeta CMS, possibly 0.01, allow remote attackers to inject arbitrary web script or HTML via the (1) start, (2) forum, and (3) cat parameters to community/thread.php; (4) start and (5) cat parameters to community/forum.php; and (6) start parameter to blog/index.php.

Frequently asked questions

What is CVE-2009-4782?: Multiple cross-site scripting (XSS) vulnerabilities in Theeta CMS, possibly 0.01, allow remote attackers to inject arbitrary web script or HTML via the (1) start, (2) forum, and (3) cat parameters to community/thread.php; (4) start and (5) cat parameters to community/forum.php; and (6) start parameter to blog/index.php.
How severe is CVE-2009-4782?: CVE-2009-4782 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2009-4782 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2009-4782?: CVE-2009-4782 primarily affects Mntechsolutions Theeta Cms. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2009-4782?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2009-4782 published?: CVE-2009-4782 was published on 2010-04-21 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:mntechsolutions:theeta_cms:0.0:*:*:*:*:*:*:*
cpe:2.3:a:mntechsolutions:theeta_cms:0.01:*:*:*:*:*:*:*

More vulnerabilities in Mntechsolutions Theeta Cms

CVE-2009-4783 — High (CVSS 7.5): Multiple SQL injection vulnerabilities in Theeta CMS, possibly 0.01, allow remote attackers to execute arbitrary SQL…

All CVEs affecting Mntechsolutions Theeta Cms →

Other CWE-79 (Cross-site Scripting (XSS)) vulnerabilities

CVE-2025-49410 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Imran Emu TC…
CVE-2024-47875 — Critical (CVSS 10.0): DOMPurify is a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMpurify was vulnerable to…
CVE-2024-6886 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Gitea…
CVE-2023-45144 — Critical (CVSS 10.0): com.xwiki.identity-oauth:identity-oauth-ui is a package to aid in building identity and service providers based on…
CVE-2023-45138 — Critical (CVSS 10.0): Change Request is an pplication allowing users to request changes on a wiki without publishing the changes directly.…
CVE-2022-4361 — Critical (CVSS 10.0): Keycloak, an open-source identity and access management solution, has a cross-site scripting (XSS) vulnerability in the…

Browse all CWE-79 (Cross-site Scripting (XSS)) vulnerabilities →