VDB-107621 · CVE-2016-10514 · OpenVAS 103381

Piwigo up to 2.8.2 Access Restriction functions.inc.php url_check_format String access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.8$0-$5k0.00

A vulnerability was found in Piwigo up to 2.8.2 (Photo Gallery Software). It has been rated as critical. This issue affects the function url_check_format of the file include/functions.inc.php of the component Access Restriction. The manipulation as part of a String leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

url_check_format in include/functions.inc.php in Piwigo before 2.8.3 allows remote attackers to bypass intended access restrictions via a URL that contains a " character, or a URL beginning with a substring other than the http:// or https:// substring.

The bug was discovered 11/17/2016. The weakness was released 10/10/2017 (Website). The advisory is shared at piwigo.org. The identification of this vulnerability is CVE-2016-10514 since 10/10/2017. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

The vulnerability was handled as a non-public zero-day exploit for at least 327 days. During that time the estimated underground price was around $0-$5k. By approaching the search of inurl:include/functions.inc.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 2.8.3 eliminates this vulnerability.

Entry connected to this vulnerability is available at VDB-107620.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.9
VulDB Meta Temp Score: 6.8

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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OpenVAS ID: 103381
OpenVAS Name: Piwigo < 2.8.3 Multiple Vulnerabilities - Dec16
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Piwigo 2.8.3
Patch: github.com

Timelineinfo

11/17/2016 🔍
10/10/2017 +327 days 🔍
10/10/2017 +0 days 🔍
10/10/2017 +0 days 🔍
10/11/2017 +1 days 🔍
01/03/2023 +1910 days 🔍

Sourcesinfo

Advisory: b3157cbfd859c914911b114d4edbba4654758b57
Status: Not defined
Confirmation: 🔍

CVE: CVE-2016-10514 (🔍)
See also: 🔍

Entryinfo

Created: 10/11/2017 10:12
Updated: 01/03/2023 08:26
Changes: 10/11/2017 10:12 (66), 11/23/2019 09:27 (2), 01/03/2023 08:26 (5)
Complete: 🔍
Cache ID: 18:A04:103

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