CVE-2022-34305

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

6.71% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 93.5% of scored records. A rank, not a probability.

NVD base score

6.1 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD analysis status

Modified. NVD last modified this record on 2026-10-08.

Red Hat severity

Low. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2022-06-23 10:30Z4 YR AGO

Last updated

2026-10-08 21:13Z20 DAYS AGO

Reserved

2022-06-22

Assigning CNA

apache

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base

Data version

5.2

Document digest

a6f69b7b3cae034cdcd441a88a43a722b475d99132a2c6efeebae053d82b966b

• lists.apache.orghttps://lists.apache.org/thread/k04zk0nq6w57m72w5gb0r6z9ryhmvr4kx_refsource_MISC
• www.openwall.com[oss-security] 20220623 CVE-2022-34305: Apache Tomcat: XSS in examples web applicationhttp://www.openwall.com/lists/oss-security/2022/06/23/1mailing-listx_refsource_MLIST
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20220729-0006/x_refsource_CONFIRM
• security.gentoo.orgGLSA-202208-34https://security.gentoo.org/glsa/202208-34vendor-advisoryx_refsource_GENTOO