CVE-2021-39334 describes a Stored Cross-Site Scripting (XSS) vulnerability in the Job Board Vanila WordPress plugin, affecting versions up to and including 1.0. This flaw stems from insufficient input validation of the psjb_exp_in and psjb_curr_in parameters, allowing administrative users to inject arbitrary web scripts. Rated with a CVSS score of 4.8 (Medium), the vulnerability requires high privileges (PR:H) and user interaction (UI:R) for exploitation, with potential for low impact on confidentiality and integrity (C:L, I:L). The attack vector is network-based (AV:N) and has low attack complexity (AC:L). There is currently no evidence of active exploitation, and no public exploit code is available in Metasploit or ExploitDB. Community discussion and media coverage for this CVE are minimal, indicating a low level of public attention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.0CPE matchmatch criteria | cpe:2.3:a:perceptionsystem:job_board_vanila:*:*:*:*:*:wordpress:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.