5.3

CVE-2021-21360: Exposure of Sensitive Information to an Unauthorized Actor in Products.GenericSetup

Modified
AliasesGHSA-jff3-mwp3-f8cwPYSEC-2021-43
Published 09-03-2021Last modified 03-08-2024

Vulnerability summary

CVE-2021-21360 is a medium (CVSS 5.3) vulnerability in zope products.genericsetup. EPSS estimates a 1.55% chance of exploitation in the next 30 days, higher than 75% of scored vulnerabilities.

Priority
Routine

Not severe (CVSS 5.3, network access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
5.3/10
010
Medium · v3.1 (CVE.org)
EPSS score
1.55%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Timeline

  1. 09-03-2021
    PublishedVulnerability first disclosed.
  2. 03-08-2024
    Last modifiedVulnerability information updated.

Description

Products.GenericSetup is a mini-framework for expressing the configured state of a Zope Site as a set of filesystem artifacts. In Products.GenericSetup before version 2.1.1 there is an information disclosure vulnerability - anonymous visitors may view log and snapshot files generated by the Generic Setup Tool. The problem has been fixed in version 2.1.1. Depending on how you have installed Products.GenericSetup, you should change the buildout version pin to 2.1.1 and re-run the buildout, or if you used pip simply do pip install `"Products.GenericSetup>=2.1.1"`.

CVSS metrics

5 scores · 3 sources · 3 versions

EPSS trend

Probability

1.55%

Chance of exploitation in the next 30 days

Percentile

75%

Versus all other CVEs

30-day change

No change 0.00 pp

From 1.55% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Version check

Known conditions: network-reachable, no authentication, no user interaction (CVSS vector). Other conditions: not stated in public data.

PyPI1 product
  • products-genericsetup< 700319512b3615b3871a1f24e096cf66dc488c57 | < 2.1.1
Zope1 product
Zopefoundation1 product

3 vendors · 3 products

References

9 links