What is CVE-2022-0577?

CVE-2022-0577 is a medium-severity vulnerability in Scrapy, classified under Information Disclosure. CVSS score: 6.5/10. Published 2022-03-02.

How severe is CVE-2022-0577?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Auth bypass in Scrapy

CVE-2022-0577

Exposure of Sensitive Information to an Unauthorized Actor in GitHub repository scrapy/scrapy prior to 2.6.1.

Vulnerability class: Information Disclosure

Published 2022-03-02 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.013 (68.5th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 69th percentile — 68.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000

Affected products

Scrapy
Scrapy Scrapy/scrapy — versions unspecified
Debian Linux — versions 9.0

Weakness classification (CWE)

References

huntr.dev/bounties/3da527b1-2348-4f69-9e88-2e11a96ac585 (Exploit, Patch, Third Party Advisory, Issue Tracking)
github.com/scrapy/scrapy/commit/8ce01b3b76d4634f55067d6cfdf632ec70ba304a (Patch, Third Party Advisory)
lists.debian.org/debian-lts-announce/2022/03/msg00021.html (mailing-list, Mailing List, Third Party Advisory)

Frequently asked questions

What is CVE-2022-0577?: CVE-2022-0577 is a medium-severity vulnerability in Scrapy, classified under Information Disclosure. CVSS score: 6.5/10. Published 2022-03-02.
How severe is CVE-2022-0577?: Medium severity. CVSS v3 base score is 6.5 out of 10.