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CVE-2022-28731

51
FAUCET Score

CVE-2022-28731 is a Cross-Site Request Forgery (CSRF) vulnerability affecting Apache JSPWiki versions prior to 2.11.3. An attacker could exploit this by crafting a malicious request to UserPreferences.jsp, allowing them to change the email address associated with a victim's account. This medium-severity vulnerability (CVSS 6.5) has a network attack vector and requires user interaction, potentially leading to account compromise through a subsequent password reset. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.11.3CPE matchmatch criteria
cpe:2.3:a:apache:jspwiki:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
56.26%
Probability of exploitation in next 30 days
EPSS Percentile
99.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.5626 is in the 100th percentile among its peer group of 26,221 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

mavenpatch availablevia ghsa
Product: org.apache.jspwiki:jspwiki-mainFixed in: 2.11.3

Vendor Advisories (1)

mavenGHSA-9x9j-vrhj-v364medium

Apache JSPWiki CSRF due to crafted request on UserPreferences.jsp

Aug 5, 2022

References

jspwiki-wiki.apache.org / Wiki.jsp
Not ApplicableVendor Advisory