TI-2018-16157 Aliases CVE-2018-1999016 GHSA-wjmj-fqjq-3hfp

Pydio version 8.2.0 and earlier contains a Cross Site Scripting (XSS) vulnerability in…

LOW 29CWE-79Published 2018-07-23 · Updated 2024-09-17

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

Pydio version 8.2.0 and earlier contains a Cross Site Scripting (XSS) vulnerability in ./core/vendor/meenie/javascript-packer/example-inline.php line 48; ./core/vendor/dapphp/securimage/examples/test.mysql.static.php lines: 114,118 that can result in an unauthenticated remote attacker manipulating the web client via XSS code injection. This attack appear to be exploitable via the victim openning a specially crafted URL. This vulnerability appears to have been fixed in version 8.2.1.

Why it matters now

EPSS 0.0097 62nd percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:pydio:pydio::::::::	up to 8.2.0	Vulnerable	pydio

cpe:2.3:a:pydio:pydio:*:*:*:*:*:*:*:* Versions up to 8.2.0 Vulnerable ·pydio

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2018-1999016
2026-10-03 Alias added: GHSA-wjmj-fqjq-3hfp

References

Exploit 1

https://www.mike-gualtieri.com/files/Pydio-8-VulnerabilityDisclosure-Jul18.txt

Patch 1

https://pydio.com/en/community/releases/pydio-core/pydio-821-security-release

TI-2024-26880 Pydio Core <= 8.2.5 is vulnerable to Cross Site Scripting (XSS) via the New URL Bookmark feature. CVSS 3.1MEDIUM 5.4
TI-2015-03029 Pydio (formerly AjaXplorer) before 6.0.7 allows remote attackers to execute arbitrary… CVSS 3.0CRITICAL 9.8
TI-2013-03735 OS command injection in Ajaxeplorer CVSS 3.1CRITICAL 9.8
TI-2018-14701 In Pydio before 8.2.2, an attack is possible via PHP Object Injection because a user is… CVSS 3.0CRITICAL 9.8
TI-2019-07057 An issue was discovered in proxy.php in pydio-core in Pydio through 8.2.2. CVSS 3.0CRITICAL 9.8
TI-2013-05239 Unrestricted file upload vulnerability in plugins/editor.zoho/agent/save_zoho.php in the… CVSS 2.0HIGH 7.5

See all 19 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences