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Fencer Vulns
high 8.8

CVE-2023-1241 json

Cross-site Scripting (XSS) - Stored in answerdev/answer

published 2023-03-07 3 y ago modified 2026-06-17 4 mo ago also GHSA-ff27-hrmr-ggpj , GO-2023-1617 , EUVD-2023-0997

cvss
8.8
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.6%
EPSS 0.6% chance of exploitation in 30 days, percentile 49%
public exploits
0
none known

Summary

Cross-site Scripting (XSS) - Stored in GitHub repository answerdev/answer prior to 1.0.6.

Patch / fix

  • go github.com/answerdev/answer 1.0.6
  • answerdev answerdev/answer 1.0.6

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
total
Assessed
20 mo ago

Exploit prediction

0.62% chance of exploitation in the next 30 days, higher than 49% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • huntr.dev https://huntr.dev/bounties/e0e9b1bb-3025-4b9f-acb4-16a5da28aa3c 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 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
GitHub 3.1 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Affected packages

ecosystem package affected fixed in
go github.com/answerdev/answer
<1.0.6
1.0.6

Affected products

  • answerdev answerdev/answer

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

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.