CVE-2017-7886 Dolibarr SQL Injection in doli/theme/eldy/style.css.php via the lang parameter

What is CVE-2017-7886?

CVE-2017-7886 is a critical SQL injection vulnerability in Dolibarr Dolibarr Erp\/Crm, published on 10 May 2017. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Dolibarr ERP/CRM 4.0.4 has SQL Injection in doli/theme/eldy/style.css.php via the lang parameter.

Weakness: CWE-89

Which versions are affected by CVE-2017-7886?

2 open source packages ship an affected version, including dolibarr/dolibarr. It affects 1 product.

Products include Dolibarr Dolibarr Erp\/Crm.

How do I fix CVE-2017-7886?

No fix has been published for CVE-2017-7886 yet. Limit exposure of the affected software until one is available.

Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.

Is CVE-2017-7886 being exploited?

There is no known exploitation of CVE-2017-7886 in the wild and no public exploit code.

Other vulnerabilities in Dolibarr Dolibarr Erp\/Crm

• CVE-2022-43138 Dolibarr vulnerable to privilege escalation Critical 9.8
• CVE-2022-40871 Dolibarr vulnerable to Eval Injection Critical 9.8
• CVE-2021-33816 Dolibarr remote PHP code execution Critical 9.8
• CVE-2020-7995 Dolibarr Improper Restriction of Excessive Authentication Attempts Critical 9.8
• CVE-2013-2091 SQL injection in dolibarr Critical 9.8

All Dolibarr Dolibarr Erp\/Crm vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-gw37-vmvw-f833, UBUNTU-CVE-2017-7886.