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Fencer Vulns
high 7.5

CVE-2024-55885 json

Beego Vulnerable to Collision Hazards of MD5 in Cache Key Filenames

published 2024-12-12 22 mo ago modified 2026-09-10 1 mo ago also EUVD-2024-3454 , GHSA-9j3m-fr7q-jxfw , GO-2024-3331

cvss
7.5
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 28%
public exploits
0
none known

Summary

beego is an open-source web framework for the Go programming language. Versions of beego prior to 2.3.4 use MD5 as a hashing algorithm. MD5 is no longer considered secure against well-funded opponents due to its vulnerability to collision attacks. Version 2.3.4 replaces MD5 with SHA256.

Patch / fix

  • go github.com/beego/beego/v2 2.3.4
  • beego beego 2.3.4
  • govulncheck-vulndb openSUSE Tumbleweed 0.0.20241218T202206-1.1

opensuse advisories openSUSE-SU-2024:14603-1

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
partial
Assessed
22 mo ago

Exploit prediction

0.35% chance of exploitation in the next 30 days, higher than 28% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 4.0 6.9 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
CNA 4.0 6.9 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
NVD 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected packages

ecosystem package affected fixed in
go github.com/beego/beego
<=1.12.14
all versions
 no fix listed
go github.com/beego/beego/v2
<2.3.4
2.3.4

Affected products

  • beego beego

Classification

Weakness
  • CWE-328 Use of Weak Hash
  • CWE-327 Use of a Broken or Risky Cryptographic Algorithm

References

Sources

Fencer Vulns 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.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.