PT-2022-13422 · Unknown · Calibre-Web

Ozzieisaacs · Published 2022-03-07 · Updated 2024-11-19 · CVE-2022-0766

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions calibre-web versions prior to 0.6.17

Description The issue is related to Server-Side Request Forgery (SSRF) in the GitHub repository janeczku/calibre-web. This is due to an incomplete fix, which results in the blacklist not checking for 0.0.0.0, allowing a payload of 0.0.0.0 to resolve to localhost.

Recommendations For versions prior to 0.6.17, update to version 0.6.17 or later to resolve the issue. As a temporary workaround, consider restricting access to the localhost endpoint to minimize the risk of exploitation.

Exploit

Fix

SSRF

Weakness Enumeration

CWE-918

Related Identifiers

CVE-2022-0766

GHSA-2647-C639-QV2J

Affected Products

Calibre-Web

References · 8

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0766.json · Exploit
• 🔥 https://huntr.dev/bounties/7f2a5bb4-e6c7-4b6a-b8eb-face9e3add7b · Exploit
• https://github.com/janeczku/calibre-web/commit/965352c8d96c9eae7a6867ff76b0db137d04b0b8 · Patch
• https://osv.dev/vulnerability/CVE-2022-0766 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-0766 · Security Note
• https://osv.dev/vulnerability/GHSA-2647-c639-qv2j · Vendor Advisory
• https://github.com/janeczku/calibre-web · Note
• https://t.me/cvenotify/102124 · Telegram Post