CVE-2022-48197

EPSS 6.6%

Vexday Risk Score

38Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

Exploit maturity

Functional exploit

Automatable exploit available (Nuclei/Metasploit).

CVSS —EPSS 6.6%KEV nãoPoC públicaNuclei simMetasploit —Patch —

Lifecycle

02 Jan 2023Published on NVD

02 Jan 2023Public PoC

Weaponization speed

same dayto first PoC

Weaponized quickly — attackers prioritized this vulnerability. Patch urgently.

Recommendation: Plan a near-term fix — a public PoC already exists.

Reflected cross-site scripting (XSS) exists in Sandbox examples in the YUI2 repository. The download distributions, TreeView component and the YUI Javascript library overall are not affected. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

Affected products

n/a · n/a

public PoCs found — 3

githubgithub.com/ryan412/CVE-2022-48197★ 0 cve_referencepacketstormsecurity.com/files/171633/Yahoo-User-Interface-TreeView-2.8.2-Cross-Site-Scripting.htmlunverified exploitdbwww.exploit-db.com/exploits/51198unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References

http://packetstormsecurity.com/files/171633/Yahoo-User-Interface-TreeView-2.8.2-Cross-Site-Scripting.html https://github.com/ryan412/CVE-2022-48197 https://github.com/ryan412/CVE-2022-48197/blob/main/README.md https://github.com/yui/yui2/blob/yui2-2.8.2-8/sandbox/treeview/inc-rightbar.php https://github.com/yui/yui2/tags https://literatejava.com/security/is-it-really-a-cve-reported-xss-in-yui-2-8-2/