# CVE-2016-4585: Cross-site scripting in n/a

> Remote attackers can inject arbitrary web script or HTML into Safari via mishandled HTTP redirections, potentially compromising user sessions.

- **Severity:** Medium 6.1 (`CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** A user has to click or open something
- **Fix available:** Yes
- **Published:** 22 Jul 2016
- **Updated:** 6 Aug 2024
- **Also known as:** GHSA-qw3f-692v-r8m2, UBUNTU-CVE-2016-4585

## What is CVE-2016-4585?

CVE-2016-4585 is a medium-severity cross-site scripting vulnerability in Apple Webkit, published on 22 Jul 2016. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

### Official description

Cross-site scripting (XSS) vulnerability in the WebKit Page Loading implementation in Apple iOS before 9.3.3, Safari before 9.1.2, and tvOS before 9.2.2 allows remote attackers to inject arbitrary web script or HTML via an HTTP response specifying redirection that is mishandled by Safari.

Weakness: CWE-79 (Improper Neutralization of Input During Web Page Generation)

## Which versions are affected by CVE-2016-4585?

It affects 1 product.


Products: Apple Webkit.

## How do I fix CVE-2016-4585?

Upgrade to a fixed version.

## Is CVE-2016-4585 being exploited?

There is no known exploitation of CVE-2016-4585 in the wild and no public exploit code.

## Other vulnerabilities in Apple Webkit

- [CVE-2011-1290](https://insights.sbomify.com/CVE-2011-1290/): Integer overflow in n/a (critical 10.0)
- [CVE-2010-1386](https://insights.sbomify.com/CVE-2010-1386/): Missing authorization in n/a (critical 10.0)
- [CVE-2010-1760](https://insights.sbomify.com/CVE-2010-1760/): Other in n/a (critical 10.0)
- [CVE-2010-0647](https://insights.sbomify.com/CVE-2010-0647/): Code injection in n/a (critical 9.3)
- [CVE-2010-0659](https://insights.sbomify.com/CVE-2010-0659/): Memory corruption in n/a (critical 9.3)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2016-4585 and fix it if it is affected.

What it is: CVE-2016-4585 is a medium-severity cross-site scripting vulnerability in Apple Webkit, published on 22 Jul 2016. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Exploitation: There is no known exploitation of CVE-2016-4585 in the wild and no public exploit code.

Affected product: Apple Webkit. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2016-4585/ (Markdown: https://insights.sbomify.com/CVE-2016-4585/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2016-4585
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2016-4585
- OSV: https://osv.dev/vulnerability/CVE-2016-4585

---
From sbomify Insights: https://insights.sbomify.com/CVE-2016-4585/
Summaries are generated and may contain mistakes; the official description above is the record.