How severe is CVE-2012-4567?

CVE-2012-4567 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2012-4567 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2012-4567?

CVE-2012-4567 primarily affects Letodms Project Letodms. In total, 8 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2012-4567?

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

When was CVE-2012-4567 published?

CVE-2012-4567 was published on 2017-10-23 and last updated on 2026-06-16.

CVE-2012-4567

CVE-2012-4567 is a medium-severity vulnerability in Letodms Project Letodms with a CVSS 3.x base score of 6.1. 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 3.x base score 6.1)
CVSS v2: 4.3
EPSS exploit prediction: 1% (63rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Letodms Project Letodms
Published: 2017-10-23
Last modified: 2026-06-16

Description

Multiple cross-site scripting (XSS) vulnerabilities in LetoDMS (formerly MyDMS) before 3.3.8 allow remote attackers to inject arbitrary web script or HTML via unspecified parameters in (1) inc/inc.ClassUI.php or (2) out/out.DocumentNotify.php.

Frequently asked questions

What is CVE-2012-4567?: Multiple cross-site scripting (XSS) vulnerabilities in LetoDMS (formerly MyDMS) before 3.3.8 allow remote attackers to inject arbitrary web script or HTML via unspecified parameters in (1) inc/inc.ClassUI.php or (2) out/out.DocumentNotify.php.
How severe is CVE-2012-4567?: CVE-2012-4567 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2012-4567 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-4567?: CVE-2012-4567 primarily affects Letodms Project Letodms. In total, 8 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2012-4567?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2012-4567 published?: CVE-2012-4567 was published on 2017-10-23 and last updated on 2026-06-16.

References

Affected products (8)

cpe:2.3:a:letodms_project:letodms:3.3.0:*:*:*:*:*:*:*
cpe:2.3:a:letodms_project:letodms:3.3.1:*:*:*:*:*:*:*
cpe:2.3:a:letodms_project:letodms:3.3.2:*:*:*:*:*:*:*
cpe:2.3:a:letodms_project:letodms:3.3.3:*:*:*:*:*:*:*
cpe:2.3:a:letodms_project:letodms:3.3.4:*:*:*:*:*:*:*
cpe:2.3:a:letodms_project:letodms:3.3.5:*:*:*:*:*:*:*
cpe:2.3:a:letodms_project:letodms:3.3.6:*:*:*:*:*:*:*
cpe:2.3:a:letodms_project:letodms:3.3.7:*:*:*:*:*:*:*

More vulnerabilities in Letodms Project Letodms

CVE-2012-4570 — Critical (CVSS 9.8): SQL injection vulnerability in LetoDMS_Core/Core/inc.ClassDMS.php in LetoDMS (formerly MyDMS) before 3.3.8 allows…
CVE-2012-4568 — High (CVSS 8.8): Multiple cross-site request forgery (CSRF) vulnerabilities in LetoDMS (formerly MyDMS) before 3.3.8 allow remote…
CVE-2012-4569 — Medium (CVSS 6.1): Multiple cross-site scripting (XSS) vulnerabilities in out/out.UsrMgr.php in LetoDMS (formerly MyDMS) before 3.3.9…

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