CVE-2022-26136 is a critical vulnerability affecting multiple Atlassian products, including Bamboo, Bitbucket, Confluence, Crowd, Fisheye, Crucible, Jira, and Jira Service Management. This flaw allows a remote, unauthenticated attacker to bypass Servlet Filters, potentially leading to authentication bypass and cross-site scripting. With a CVSS score of 9.8 (CRITICAL), it has a network attack vector and low attack complexity, enabling high impact on confidentiality, integrity, and availability. While there is no known active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community discussion and media coverage, indicating high awareness.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 7.2.0, < 7.2.10CPE matchmatch criteria | cpe:2.3:a:atlassian:bamboo:*:*:*:*:*:*:*:* | ||
>= 8.0.0, < 8.0.9CPE matchmatch criteria | cpe:2.3:a:atlassian:bamboo:*:*:*:*:*:*:*:* | ||
>= 8.1.0, < 8.1.8CPE matchmatch criteria | cpe:2.3:a:atlassian:bamboo:*:*:*:*:*:*:*:* | ||
>= 8.2.0, < 8.2.4CPE matchmatch criteria | cpe:2.3:a:atlassian:bamboo:*:*:*:*:*:*:*:* | ||
< 7.6.16CPE matchmatch criteria | cpe:2.3:a:atlassian:bitbucket:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.