CVE-2023-4654 Sensitive Cookie in HTTPS Session Without 'Secure' Attribute in instantsoft/icms2
Attackers can intercept sensitive session cookies transmitted over HTTPS without the Secure attribute, potentially leading to session hijacking.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-4654?
CVE-2023-4654 is a low-severity vulnerability in instantsoft/icms2, published on 31 Aug 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Sensitive Cookie in HTTPS Session Without 'Secure' Attribute in GitHub repository instantsoft/icms2 prior to 2.16.1.
Weakness: CWE-614
Which versions are affected by CVE-2023-4654?
It affects 1 product.
Products include Instantcms Instantcms.
How do I fix CVE-2023-4654?
No fix has been published for CVE-2023-4654 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-4654 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-4654 exists.
Other vulnerabilities in instantsoft/icms2
- CVE-2023-4188 SQL Injection in instantsoft/icms2
- CVE-2013-10051 InstantCMS <= 1.6 Remote PHP Code Execution
- CVE-2023-4704 External Control of System or Configuration Setting in instantsoft/icms2
- CVE-2026-28281 InstantCMS has Multiple CSRF Vulnerabilities
- CVE-2023-4652 Cross-site Scripting (XSS) - Stored in instantsoft/icms2
Sources
Also known as GHSA-9q2q-rv8x-x676.