Your RSA-2048 keys break in 2030. Find every one of them before attackers do.
📦
📦 npm
Not in CISA KEV
MEDIUM severity

CVE-2022-24717 — @finastra/ssr-pages

MEDIUMFix: Finastra/ssr-pages#2

CVE-2022-24717 is a medium-severity (CVSS 6.1) Cross-site Scripting (XSS) vulnerability in @finastra/ssr-pages. A fix is available for @finastra/ssr-pages — see the affected versions and patch details below.

Cross Site Scripting (XSS) in @finastra/ssr-pages

Published
Updated
Affected
1 pkg
Patched
1 / 1
Exploits
None indexed
Exploitation data as of Oct 12, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

Exploitation Status

No confirmed exploitation observed yet

  • CISA’s own triage has not observed active exploitation or public proof-of-concept code for this CVE as of its last assessment.

Exploitation and automatability from CISA’s SSVC triage for CVE-2022-24717.

EPSS Exploitation Probability

via FIRST.org ↗
0.9%probability of exploitation in next 30 days
Lower Risk0.00%
Lower risk than most CVEs58th percentile — riskier than 58% of all scored CVEsHighest risk
0.00%0.46%0.91%1.37%0.3%0.9%Apr 26Aug 26Oct 26

Probability of exploitation in the next 30 days, from FIRST.org EPSS.

How urgent is this, really

CVE-2022-24717 by exploitation likelihood (EPSS) against impact (CVSS). Outside the shaded patch-first corner.

Where this sits among everything scored

Of 385,738 CVEs with a current EPSS score, this one falls in the < 10% band (highlighted). Counts from FIRST.org, log-scaled.

Real-World Exposure

1 pkg affected

How broadly this vulnerability is actually deployed: weekly install volume shows current usage, and reverse-dependency count shows how many other packages break if it stays unpatched.

3other npm packages depend on this — each one inherits the vulnerability until it's patched upstream
@finastra/ssr-pagesnpm
34downloads / week

Description

A cross site scripting (XSS) issue can occur when providing untrusted input to the redirect.link property as an argument to the build(MessagePageOptions) function.

References

Affected Packages

1 total 1 fixed
EcosystemPackageVulnerable rangeFix
📦npm@finastra/ssr-pagesall versions0.1.5npm install @finastra/ssr-pages@0.1.5

Affected Products

1 product · 1 configurations
Application
ssr-pagesfinastra
< 0.1.5
range

Detection & mitigation playbook

Open-source dependency

  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for @finastra/ssr-pages, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

  2. Fix

    Update @finastra/ssr-pages to 0.1.5 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2022-24717 is resolved across your whole dependency graph.

  3. Workarounds

    Escape or sanitise the affected output on the server side rather than relying on client-side filtering, and add a Content-Security-Policy that blocks inline script execution so injected markup cannot run even if it reaches the page.

Frequently Asked Questions

A cross site scripting (XSS) issue can occur when providing untrusted input to the `redirect.link` property as an argument to the `build(MessagePageOptions)` function. ### References - https://github.com/Finastra/ssr-pages/pull/2 - https://github.com/Finastra/ssr-pages/pull/2/commits/133606ffaec2edd9918d9fba5771ed21da7876a5 - https://github.com/Finastra/ssr-pages/commit/98abc59e28fec48246be0d59ac144675d6361073
O3 Security · Impact-Aware SCA

Is CVE-2022-24717 in your dependencies?

Find it across npm, including transitive dependencies.

Scan my dependencies How O3 SCA works
CVE-2022-24717: @finastra/ssr-pages XSS — Fixed in 0.1.5