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Fencer Intel
low 3.5

CVE-2014-3840 json

Mayan EDMS multiple cross-site scripting (XSS) vulnerabilities

published 2014-05-27 12 y ago modified 2026-09-10 1 mo ago also GHSA-wpvx-26f7-65q3 , PYSEC-2014-110 , EUVD-2014-0034

cvss
3.5
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
3.5%
EPSS 3.5% chance of exploitation in 30 days, percentile 89%
public exploits
1
Exploit-DB

Summary

Multiple cross-site scripting (XSS) vulnerabilities in apps/common/templates/calculate_form_title.html in Mayan EDMS 0.13 allow remote authenticated users to inject arbitrary web script or HTML via a (1) tag or the (2) title of a source in a Staging folder, (3) Name field in a bootstrap setup, or Title field in a (4) smart link or (5) web form.

Patch / fix

Timeline

  1. First public exploit (EDB-33493)
  2. Published

Exploit prediction

3.49% chance of exploitation in the next 30 days, higher than 89% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-33493 Mayan-EDms Web-Based Document Management OS System - Multiple Persistent Cross-Site Scripting Vulnerabilities webapps, 2014-05-24
  • github.com https://github.com/mayan-edms/mayan-edms/commit/398c480c10416d76e7c1dcb607e726e8fc988e72 referenced PoC, tagged "exploit" by a source, unverified
  • research.openflare.org http://research.openflare.org/advisories/OF-2014-09/mayan-edbs-storedxss.txt referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 3.5 AV:N/AC:M/Au:S/C:N/I:P/A:N

Affected packages

ecosystem package affected fixed in
pypi mayan-edms
all versions
 no fix listed

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.