Technology · PyPI
thumbor (PyPI) vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 6 vulnerabilities in thumbor (PyPI): 0 in the last 7 days and 6 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-53505, was published on 31 July 2026.
- Last 7 days
- 0
- Last 90 days
- 6
- Critical, all time
- 0
- Exploited in the wild
- 0
About thumbor (PyPI)
An open-source photo analysis and manipulation service written in Python.
Latest thumbor (PyPI) vulnerabilities
- CVE-2026-53505: Thumbor uncontrolled resource consumption in proportion filterhighCVSS 7.5EPSS 0.6%
- CVE-2026-53504: Thumbor ReDoS in convolution filterhighCVSS 7.5EPSS 0.6%
- CVE-2026-53503: Thumbor divide by zero in convolution filter C extensionhighCVSS 7.5EPSS 0.8%
- CVE-2026-53502: Thumbor path traversal in file_loader via encoded path segmentsmediumCVSS 4EPSS 0.5%
- CVE-2026-53501: Thumbor HMAC validation bypass via multiple signature injectionhighCVSS 8.2EPSS 0.4%
- CVE-2026-53500: Thumbor SSRF via unescaped dots in ALLOWED_SOURCEShighCVSS 8.2EPSS 0.5%
Most severe thumbor (PyPI) vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-53500: Thumbor SSRF via unescaped dots in ALLOWED_SOURCEShighCVSS 8.2EPSS 0.5%
- CVE-2026-53501: Thumbor HMAC validation bypass via multiple signature injectionhighCVSS 8.2EPSS 0.4%
- CVE-2026-53503: Thumbor divide by zero in convolution filter C extensionhighCVSS 7.5EPSS 0.8%
- CVE-2026-53505: Thumbor uncontrolled resource consumption in proportion filterhighCVSS 7.5EPSS 0.6%
- CVE-2026-53504: Thumbor ReDoS in convolution filterhighCVSS 7.5EPSS 0.6%
- CVE-2026-53502: Thumbor path traversal in file_loader via encoded path segmentsmediumCVSS 4EPSS 0.5%
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 0 | 0 | |
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 6 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/thumbor.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "thumbor (PyPI) vulnerabilities", https://junglewise.ai/threats/technologies/thumbor, 26 September 2026.