CVE-2026-86670 aircheng-org iWebShop-5 Authentication Storage admin.php weak password hash
Weak password hashing in iWebShop allows attackers to crack admin credentials offline, potentially leading to account takeover.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-86670?
CVE-2026-86670 is a medium-severity vulnerability in aircheng-org iWebShop-5, published on 8 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A flaw has been found in aircheng-org iWebShop-5 up to 5.15. This impacts an unknown function of the file controllers/admin.php of the component Authentication Storage. Executing a manipulation of the argument Password can lead to password hash with insufficient computational effort. It is possible to launch the attack remotely. A high complexity level is associated with this attack. The exploitability is said to be difficult. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Which versions are affected by CVE-2026-86670?
How do I fix CVE-2026-86670?
No fix has been published for CVE-2026-86670 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-86670 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-86670 exists.
Sources
Also known as GHSA-hpxh-78gh-gc5m.