6.1

GHSA-8H2C-GHFF-MPG9: pymongo PyPI

CVSS: 6.1v4.0MediumPublished
Published 10-09-2026Last modified 05-10-2026

Vulnerability summary

GHSA-8H2C-GHFF-MPG9 is a medium (CVSS 6.1) vulnerability in pymongo PyPI.

Overall risk
24/100
0100
Low · default modelHow is this calculated?
CVSS score
6.1/10
010
Medium · v4.0 (OSV · Pypi), selected by version preference
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 1

Timeline

  1. 10-09-2026
    PublishedVulnerability first disclosed.
  2. 05-10-2026
    Last modifiedVulnerability information updated.

Description

Duplicate Advisory: pymongo: PYTHON-5994 Use exact match for file ID in GridFS delete methods ## Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-8fvv-fgr5-f8ch. This link is maintained to preserve external references. ## Original Description Improper neutralization of special elements in data query logic in the GridFS component of the MongoDB Python Driver can cause a caller-supplied structured file identifier to be interpreted as a query condition rather than as a literal identifier. An authenticated user who can influence the identifier passed by an affected application may obtain stored file content beyond the intended target or cause all GridFS file chunks in the affected bucket to be removed, rendering stored file content unreadable. The affected rename operation may also rename a stored file other than the intended target.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

PyPI1 product
  • pymongo≤ 4.18.0

1 vendor · 1 product

References

2 links