Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2021-43561

19
FAUCET Score

CVE-2021-43561 is a medium-severity cross-site scripting (XSS) vulnerability affecting the google_for_jobs extension for TYPO3, specifically versions prior to 1.5.1 and 2.x before 2.1.1. The flaw stems from improper encoding of user input in an HTML context, allowing a malicious TYPO3 backend user to inject arbitrary scripts. Exploitation requires a low-privileged network-based attack with user interaction, potentially leading to limited impact on confidentiality and integrity. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.5.1CPE matchmatch criteria
cpe:2.3:a:pega-sus:google_for_jobs:*:*:*:*:*:typo3:*:*
>= 2.0.0, < 2.1.1CPE matchmatch criteria
cpe:2.3:a:pega-sus:google_for_jobs:*:*:*:*:*:typo3:*:*

CVSS Data

CVSS version used by this source: 3.1

5.4MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.3
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.49%
Probability of exploitation in next 30 days
EPSS Percentile
39.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0049 is in the 60th percentile among its peer group of 15,225 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

composerpatch availablevia ghsa
Product: pegasus/google-for-jobsFixed in: 1.5.1
composerpatch availablevia ghsa
Product: pegasus/google-for-jobsFixed in: 2.1.1

Vendor Advisories (1)

composerGHSA-hfm8-2q22-h7hvmedium

Cross-site Scripting in pegasus/google-for-jobs

Nov 15, 2021

References

typo3.org / security/advisory/typo3-ext-sa-2021-015
PatchThird Party Advisory