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Fencer Intel
high 8.8

CVE-2022-0577 json

Exposure of Sensitive Information to an Unauthorized Actor in scrapy/scrapy

published 4y ago modified last mo. also GHSA-cjvr-mfj7-j4j8 , PYSEC-2022-159 , EUVD-2022-0275

cvss
8.8
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.2%
EPSS 1.2% chance of exploitation in 30 days, percentile 69%
public exploits
0
none known

Summary

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

Patch / fix

  • pypi scrapy 1.8.2, 2.6.0, 2.6.1
  • scrapy scrapy/scrapy 2.6.1
  • python-scrapy Debian 14, Debian 13, Debian 12 2.6.1-1

debian advisories DEBIAN-CVE-2022-0577

  • python-scrapy Ubuntu Pro 18.04 LTS 1.5.0-1ubuntu0.1~esm1
  • python-scrapy Ubuntu Pro 20.04 LTS 1.7.3-1ubuntu0.1~esm1
  • python-scrapy Ubuntu Pro 22.04 LTS 2.5.1-2ubuntu0.1~esm1

ubuntu advisories UBUNTU-CVE-2022-0577

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

Is CVE-2022-0577 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

Check with Fencer

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2022-0577 updated cvss 5.3

python-scrapy: User-set cookies are kept on redirect requests regardless of the target domain

  • Red Hat All currently supported Red Hat products
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

1.23% chance of exploitation in the next 30 days, higher than 69% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • huntr.dev https://huntr.dev/bounties/3da527b1-2348-4f69-9e88-2e11a96ac585 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.0 8.8 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
NVD 2.0 4.0 AV:N/AC:L/Au:S/C:P/I:N/A:N
GitHub 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected packages

ecosystem package affected fixed in
pypi scrapy
<1.8.2
>=2.0.0, <2.6.0
<2.6.1
1.8.2
2.6.0
2.6.1

Affected products

  • scrapy scrapy/scrapy

Classification

Weakness
  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
  • CWE-863 Incorrect Authorization

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.