CVE-2025-52629 HCL AION is susceptible to Missing Content-Security-Policy
Missing Content-Security-Policy header in HCL AION increases risk of XSS and content injection attacks.
- 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-2025-52629?
CVE-2025-52629 is a low-severity vulnerability in HCL AION, published on 3 Feb 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
HCL AION is susceptible to Missing Content-Security-Policy.
An The absence of a CSP header may increase the risk of cross-site scripting and other content injection attacks by allowing unsafe scripts or resources to execute..This issue affects AION: 2.0.
Weakness: CWE-1032
Which versions are affected by CVE-2025-52629?
It affects 1 product.
Products include Hcltech Aion.
How do I fix CVE-2025-52629?
No fix has been published for CVE-2025-52629 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-52629 being exploited?
There is no known exploitation of CVE-2025-52629 in the wild and no public exploit code.
Other vulnerabilities in HCL AION
- CVE-2025-52650 HCL AION is susceptible to Inline script execution allowed in CSP vulnerability
- CVE-2025-52632 HCL AION is susceptible to Missing Secure Attribute in Encrypted Session (SSL) Cookie vulnerability
- CVE-2025-52644 HCL AION is affected by a vulnerability where certain user actions are not adequately audited or logged.
- CVE-2025-52627 HCL AION is susceptible to Incorrect Permission Assignment for Critical Resource
- CVE-2025-52624 HCL AION is susceptible to Bypass of the script allow list configuration vulnerability
Sources
Also known as GHSA-6wh6-gf6j-j45q.