CVE-2020-35136 Dolibarr authenticated Remote Code Execution

What is CVE-2020-35136?

CVE-2020-35136 is a high-severity command injection vulnerability in Dolibarr Dolibarr Erp\/Crm, published on 23 Dec 2020. An attacker needs administrator access to exploit it, with no action from the victim.

Official description

Dolibarr 12.0.3 is vulnerable to authenticated Remote Code Execution. An attacker who has the access the admin dashboard can manipulate the backup function by inserting a payload into the filename for the zipfilename_template parameter to admin/tools/dolibarr_export.php.

Weakness: CWE-88

Which versions are affected by CVE-2020-35136?

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

Products include Dolibarr Dolibarr Erp\/Crm.

How do I fix CVE-2020-35136?

Upgrade dolibarr/dolibarr to 12.0.4 or later.

Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.

Is CVE-2020-35136 being exploited?

There is no known exploitation of CVE-2020-35136 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 BIT-dolibarr-2020-35136, GHSA-7x8g-h246-gvx3, UBUNTU-CVE-2020-35136.