CVE-2020-14621 is a vulnerability in the JAXP component of Oracle Java SE and Java SE Embedded, affecting versions 7u261, 8u251, 11.0.7, and 14.0.1. This easily exploitable flaw allows an unauthenticated attacker with network access to compromise the integrity of accessible data, specifically permitting unauthorized updates, insertions, or deletions. With a CVSS 3.1 score of 5.3 (Medium), it requires no user interaction and has low attack complexity, though it can only be exploited by supplying data to APIs without using untrusted Java applications. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
7CPE matchmatch criteria | cpe:2.3:a:oracle:openjdk:7:-:*:*:*:*:*:* | ||
7CPE matchmatch criteria | cpe:2.3:a:oracle:openjdk:7:update1:*:*:*:*:*:* | ||
7CPE matchmatch criteria | cpe:2.3:a:oracle:openjdk:7:update10:*:*:*:*:*:* | ||
7CPE matchmatch criteria | cpe:2.3:a:oracle:openjdk:7:update101:*:*:*:*:*:* | ||
7CPE matchmatch criteria | cpe:2.3:a:oracle:openjdk:7:update11:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
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