# calibreweb (PyPI) vulnerabilities

18 known vulnerabilities (1 critical, 7 high, 8 medium, 1 low), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Weekly downloads: 435
- Dependents: 0
- Registry: https://pypi.org/project/calibreweb/

## Advisories (18)

### [CVE-2025-65858](https://cve.now/CVE-2025-65858): A Stored Cross-Site Scripting (XSS) vulnerability in Calibre-Web v0.6.25 allows attackers to inject malicious JavaScript into the…

- Severity: Low 3.5
- Published: Dec 2, 2025
- Affected: through 0.6.25.

### [CVE-2025-7404](https://cve.now/CVE-2025-7404): Calibre Web 0.6.24 & Autocaliweb 0.7.0 - Blind C

- Severity: Medium 5.9
- Published: Jul 24, 2025
- Affected: through 0.6.24.

### [CVE-2025-6998](https://cve.now/CVE-2025-6998): Calibre Web 0.6.24 & Autocaliweb 0.7.0 - ReDoS

- Severity: High 8.7
- Published: Jul 24, 2025
- Affected: through 0.6.24.

### [CVE-2021-3988](https://cve.now/CVE-2021-3988): Cross-site Scripting (XSS) in janeczku/calibre-web

- Severity: Medium 5.7
- Published: Nov 15, 2024
- Affected: fixed in 0.6.15.

### [CVE-2021-3987](https://cve.now/CVE-2021-3987): Improper Access Control in janeczku/calibre-web

- Severity: Medium 5.4
- Published: Nov 15, 2024
- Affected: fixed in 0.6.15.

### [CVE-2021-3986](https://cve.now/CVE-2021-3986): Information Disclosure in janeczku/calibre-web

- Severity: Medium 4.3
- Published: Nov 15, 2024
- Affected: fixed in 0.6.15.

### [CVE-2024-39123](https://cve.now/CVE-2024-39123): In janeczku Calibre-Web 0.6.0 to 0.6.21, the edit\_book\_comments function is vulnerable to Cross Site Scripting (XSS) due to improper…

- Severity: Medium 5.4
- Published: Jul 19, 2024
- Affected: from 0.6.0, through 0.6.21.

### [CVE-2023-2106](https://cve.now/CVE-2023-2106): Weak Password Requirements in janeczku/calibre-web

- Severity: High 7.3
- Published: Apr 15, 2023
- Affected: fixed in 0.6.20.

### [CVE-2022-2525](https://cve.now/CVE-2022-2525): Improper Restriction of Excessive Authentication Attempts in janeczku/calibre-web

- Severity: High 7.3
- Published: Apr 15, 2023
- Affected: fixed in 0.6.20.

### [CVE-2022-30765](https://cve.now/CVE-2022-30765): Calibre-Web before 0.6.18 allows user table SQL Injection.

- Severity: Unrated
- Published: May 16, 2022
- Affected: fixed in 0.6.18.

### [CVE-2022-0766](https://cve.now/CVE-2022-0766): Server-Side Request Forgery (SSRF) in janeczku/calibre-web

- Severity: Medium 6.5
- Published: Mar 7, 2022
- Affected: fixed in 0.6.17.

### [CVE-2022-0767](https://cve.now/CVE-2022-0767): Server-Side Request Forgery (SSRF) in janeczku/calibre-web

- Severity: Critical 9.1
- Published: Mar 7, 2022
- Affected: fixed in 0.6.17.

### [CVE-2022-0273](https://cve.now/CVE-2022-0273): Improper Access Control in janeczku/calibre-web

- Severity: Medium 4.3
- Published: Jan 30, 2022
- Affected: fixed in 0.6.16.

### [CVE-2022-0339](https://cve.now/CVE-2022-0339): Server-Side Request Forgery (SSRF) in janeczku/calibre-web

- Severity: Medium 6.5
- Published: Jan 30, 2022
- Affected: fixed in 0.6.16.

### [CVE-2022-0352](https://cve.now/CVE-2022-0352): Cross-site Scripting (XSS) - Reflected in janeczku/calibre-web

- Severity: High 8.5
- Published: Jan 28, 2022
- Affected: fixed in 0.6.16.

### [CVE-2021-4164](https://cve.now/CVE-2021-4164): Cross-Site Request Forgery (CSRF) in janeczku/calibre-web

- Severity: High 7.6
- Published: Jan 17, 2022
- Affected: fixed in 0.6.15.

### [CVE-2021-4171](https://cve.now/CVE-2021-4171): Business Logic Errors in janeczku/calibre-web

- Severity: High 7.7
- Published: Jan 17, 2022
- Affected: fixed in 0.6.15.

### [CVE-2021-4170](https://cve.now/CVE-2021-4170): Cross-site Scripting (XSS) - Stored in janeczku/calibre-web

- Severity: High 7.3
- Published: Jan 16, 2022
- Affected: fixed in 0.6.15.

---

Source: cve.now
Built by [Sazabi](https://www.sazabi.com/?utm_source=cve-now&utm_medium=markdown), AI-native observability and security: automatic issue detection, plain-language log search and live dashboards.
Page: https://cve.now/packages/pypi/calibreweb
Site guide for agents: https://cve.now/llms.txt
Uses NVD data; not endorsed by NVD.